Table of contents 目次

  1. Composite numbers from the top 100 small SNFS polynomials 小さい SNFS 多項式の上位 100 個に含まれる合成数
  2. Composite numbers suitable for GNFS GNFS に適した合成数
  3. Composite numbers that no prime factor is known 素因数が見つかっていない合成数

1. Composite numbers from the top 100 small SNFS polynomials 小さい SNFS 多項式の上位 100 個に含まれる合成数

#digits 桁数composite number 合成数original expression 元の式ECMdifficulty 難易度status 状態
11614×10209+745210.30Submitted
21612×10210-47945210.30Submitted
315641×10208+4945210.41Reserved
415655×10208+71945210.44Reserved
516165×10208+7945210.51Reserved
61615×10210+31950210.70Reserved
716225×10209-43945210.70Reserved
816028×10208+71945210.85Reserved
91549×10210+445210.95Submitted
10161473×10209-5945210.98Reserved
1115510211-5145211.00Free to factor
1215810211+89945211.00Free to factor
1315810211+15×10105-1345211.00Free to factor
1416610211+629945211.00Free to factor
1516710211+63×10105-1945211.00Free to factor
1615523×10209+31945211.06Free to factor
1716647×10209+34945211.07Free to factor
1815913×10210+2345211.11Free to factor
1915753×10208-17945211.12Free to factor
2017971×10209-62950211.25Free to factor
2116183×10209+34945211.32Free to factor
2215888×10208-43945211.34Free to factor
2316223×10210+31945211.36Free to factor
2415528×10210+71945211.45Free to factor
2516129×10210-5345211.46Free to factor
2615731×10210-22945211.49Free to factor
2715474×10209-11945211.57Free to factor
281684×10211+9×10105-4945211.60Free to factor
29156737×10209-8945211.66Free to factor
30160773×10209-8945211.68Free to factor
31156791×10209-8945211.69Free to factor
321765×10211-27×10105-5945211.70Free to factor
331965×10211+9×10105-5945211.70Free to factor
342015×10211-9×10105-5945211.70Free to factor
3516552×10210-43945211.72Free to factor
3615956×10210+25950211.75Free to factor
3715558×10210-13945211.76Free to factor
3816462×10210-17945211.79Free to factor
3916064×10209+17945211.81Free to factor
4016164×10210+53945211.81Free to factor
4115465×10210+16945211.81Free to factor
4216113×10211+2345211.81Free to factor
4315367×10210+32945211.83Free to factor
4415867×10209-13945211.83Free to factor
451587×10211-54×10105-7945211.85Free to factor
461697×10211-43945211.85Free to factor
471827×10211-45×10105-7945211.85Free to factor
4816073×10210+26945211.86Free to factor
4917373×10210+8945211.86Free to factor
5017573×10209+53945211.86Free to factor
5117673×10210+62945211.86Free to factor
5216574×10210-11945211.87Free to factor
5317279×10210-7945211.90Free to factor
541838×10211-45×10105-8945211.90Free to factor
5515382×10210+53945211.91Free to factor
5616785×10210+14945211.93Free to factor
5716817×10211+4345211.93Free to factor
5815589×10209-53945211.95Free to factor
5916089×10210+1950211.95Free to factor
601639×10211+150211.95Free to factor
6117647×10211+25945211.97Free to factor
6216019×10211+14350211.98Free to factor
6315310212+449945212.00Free to factor
6416810212-2145212.00Free to factor
6517110212+629945212.00Free to factor
6617610212-91945212.00Free to factor
6718211×10211+7945212.04Free to factor
6816823×10211+4945212.06Free to factor
6918023×10211-14945212.06Free to factor
7017225×10211-52945212.10Free to factor
7118064×10211+35945212.11Free to factor
7215913×10211+41945212.11Free to factor
7317313×10211+17345212.11Free to factor
7417471×10211-35945212.15Free to factor
7516129×10211-14345212.16Free to factor
7619029×10211-8345212.16Reserved
7720474×10211+25940212.17Submitted
7819031×10211-22945212.19Reserved
7917582×10211+35945212.21Free to factor
80156691×10208-7945212.24Free to factor
811907×10212-845212.24Submitted
8220235×10211-44945212.24Submitted
8318788×10211-25945212.25Free to factor
841739×10212+545212.26Free to factor
8515937×10211+26945212.27Free to factor
8618847×10212+25940212.27Free to factor
8717419×10211+11340212.28Free to factor
881652×10212+7950212.30Free to factor
891822×10212-47940212.30Free to factor
901912×10212-945212.30Free to factor
911992×10212-17345212.30Free to factor
922112×10212-137945212.30Reserved
9316341×10211+4940212.31Free to factor
9418641×10211-32940212.31Free to factor
9520141×10211-14940212.31Reserved
9615243×10211-16950212.33Reserved
9716843×10211-34940212.33Free to factor
9817022×10211+23945212.34Free to factor
991729×10212+445212.35Free to factor
1002119×10212+840212.35Reserved

2. Composite numbers suitable for GNFS GNFS に適した合成数

#digits 桁数composite number 合成数original expression 元の式ECMpolynomial 多項式status 状態
113610299-8150-Submitted
21455×10282-745-Reserved
315361×10246-52950-Free to factor
415379×10223-16950-Free to factor
515341×10229+22950-Free to factor
615328×10259+71950-Free to factor
715341×10233-32950-Free to factor
815483×10232+25950-Free to factor
91547×10235-27×10117-7950-Free to factor
1015419×10229+62950-Free to factor
111542×10280+7950-Free to factor
1215479×10243+2950-Free to factor
1315447×10232+25950-Free to factor
1415414×10243+13950-Free to factor
151543×10285+750-Free to factor
1615431×10257+32945-Free to factor
1715444×10243-71950-Free to factor
1815471×10225-26950-Free to factor
1915422×10264-31950-Free to factor
2015417×10265-14350-Free to factor
2115437×10242+8950-Free to factor
2215438×10230+61940-Free to factor
2315437×10223+44950-Free to factor
2415465×10243+7950-Free to factor
251543×10231+250-Free to factor
2615419×10226+53950-Free to factor
2715438×10261+43940-Free to factor
2815543×10250+2950-Free to factor
2915522×10251-31950-Free to factor
3015567×10227+41950-Free to factor
31155791×10261-8950-Free to factor
3215511×10226+61950-Free to factor
331553×10262-245-Free to factor
3415544×10298-17950-Free to factor
3515561×10264-25950-Free to factor
3615559×10253+22950-Free to factor
3715519×10246+62950-Free to factor
3815671×10252-8950-Free to factor
3915614×10255-41950-Free to factor
401567×10257-27×10128-7950-Free to factor
411567×10230+8350-Free to factor
4215629×10273+4350-Free to factor
4315610243+539950-Free to factor
441565×10274-11350-Free to factor
451569×10254+850-Free to factor
4615619×10298+17950-Free to factor
471567×10231-547950-Free to factor
4815610292+449950-Free to factor
4915635×10247+1950-Reserved
5015631×10278+23945-Free to factor
5115616×10227+5350-Free to factor
521564×10270+17350-Free to factor
5315617×10278+1950-Free to factor
5415616×10232-43950-Free to factor
551563×10292-745-Free to factor
56156203×10254-2350-Free to factor
571567×10268+450-Free to factor
58157263×10249-2950-Free to factor
591576×10285-750-Free to factor
601577×10234+450-Free to factor
6115723×10229+4945-Free to factor
6215759×10254+13950-Free to factor
63157809×10258-8950-Free to factor
6415710293-350-Free to factor
6515771×10262-62950-Free to factor
6615737×10281+26950-Free to factor
6715738×10234+43950-Free to factor
6815723×10256-14945-Free to factor
691577×10257-457950-Free to factor
701579×10243+250-Free to factor
7115767×10236-22950-Free to factor
7215711×10238+7950-Free to factor
7315719×10235+8950-Free to factor
7415719×10243-7350-Free to factor
751577×10244-457950-Free to factor
7615776×10231+5950-Free to factor
77157209×10248-2950-Free to factor
7815779×10272-25950-Free to factor
79157127×10246-1950-Free to factor
80157263×10256-2950-Free to factor
8115741×10267-23950-Free to factor
8215725×10251+14350-Free to factor
83157115×10270-1350-Free to factor
8415758×10296+5950-Free to factor
8515829×10230-8350Free to factor
8615817×10230+7350Free to factor
8715810237+12×10118-1350-Free to factor
8815861×10230-7950Free to factor
8915886×10237+31950-Free to factor
9015819×10264+14350-Free to factor
911588×10291+350-Free to factor
9215867×10228+5950-Free to factor
931587×10263+18×10131-7950-Free to factor
9415873×10253+17950-Free to factor
951583×10237-745-Free to factor
9615883×10298+52950-Free to factor
9715816×10258-43950-Free to factor
9815856×10272+61950-Free to factor
9915826×10246-11350-Free to factor
1001588×10277+550-Free to factor
10115817×10269-11350-Free to factor
10215871×10297-8950-Free to factor
10315953×10244-44950-Free to factor
10415967×10230-13950Free to factor
10515910280+449950-Free to factor
1061593×10233-445-Free to factor
10715949×10253+5950-Free to factor
1081594×10273-229950-Free to factor
10915989×10235-62950Free to factor
11015985×10231-22950Free to factor
11115961×10242-16950-Free to factor
1121594×10231-7350Free to factor
11315910268+850-Free to factor
11415919×10273+62950-Free to factor
11515959×10293-32950-Free to factor
11615989×10254-17950-Free to factor
11715976×10249-31950-Free to factor
118159737×10242-8950-Free to factor
1191595×10250-17350-Free to factor
12015917×10248-5350-Free to factor
12115910237+359950-Free to factor
12215919×10235+5350-Free to factor
12315938×10258-11940-Free to factor
12416053×10232-62950-Free to factor
12516028×10243+53950-Free to factor
1261603×10273-245-Free to factor
12716065×10245+34950-Free to factor
12816086×10263+31950-Free to factor
1291607×10238-187950-Free to factor
13016085×10292-22950-Free to factor
13116029×10249+34950-Free to factor
132160191×10252-2950-Free to factor
13316011×10238+61950-Free to factor
13416068×10286+13950-Free to factor
13516026×10291-53945-Free to factor
13616017×10244-2350-Free to factor
13716052×10245-43950-Free to factor
13816053×10256-17950-Free to factor
13916031×10252+23950-Free to factor
14016073×10244+8950-Free to factor
14116114×10251-17350-Free to factor
14216153×10263-44950-Free to factor
14316141×10291+31950-Free to factor
1441618×10282-17950-Free to factor
1451612×10243+45×10121-2950-Free to factor
14616122×10296+41950-Free to factor
14716183×10260+52950-Free to factor
1481612×10298-950-Free to factor
14916131×10288+41950-Free to factor
15016117×10297+4350-Free to factor
15116137×10249+62950-Free to factor
1521617×10243-4345-Free to factor
15316128×10235+53950-Free to factor
15416173×10258+17950-Free to factor
15516119×10250+11350-Free to factor
15616113×10247+41950-Free to factor
15716128×10269+5350-Free to factor
15816162×10256-71950-Free to factor
15916110266+269950-Free to factor
1601629×10280-750-Free to factor
16116210266+539950-Free to factor
16216289×10235-26950-Free to factor
16316252×10248+11950-Free to factor
16416282×10257+53950-Free to factor
16516253×10243-62950-Free to factor
1661627×10248-4350-Free to factor
16716232×10243-41950-Free to factor
16816223×10235+1350-Free to factor
16916223×10242+13950-Free to factor
1701629×10236+450-Free to factor
17116249×10249-13950-Free to factor
17216279×10255-61950-Free to factor
17316226×10243-17950-Free to factor
1741629×10297-550-Free to factor
17516211×10248-17350-Free to factor
17616289×10276-53950-Free to factor
17716359×10288+22950-Free to factor
17816311×10242-17345-Free to factor
17916344×10299+1950-Free to factor
180163737×10250-8950-Free to factor
18116374×10263+25950-Free to factor
18216389×10277-71950-Free to factor
18316314×10266-23950-Free to factor
18416365×10261+34950-Free to factor
18516368×10248+13950-Free to factor
18616341×10245-32950-Free to factor
18716349×10248+23950-Free to factor
18816335×10296+1945-Free to factor
18916329×10263+34945-Free to factor
19016329×10270+61945-Free to factor
19116319×10256+17945-Free to factor
19216382×10261-1945-Free to factor
19316325×10256+11945-Free to factor
1941633×10256-745-Free to factor
19516319×10274+71945-Free to factor
19616382×10242+35950-Free to factor
19716373×10248+53945-Free to factor
1981638×10247-945-Free to factor
19916368×10295+13945-Free to factor
20016347×10272+16945-Free to factor
20116461×10242+2950-Free to factor
2021647×10273-945-Free to factor
20316425×10253+11945-Free to factor
2041644×10257+345-Free to factor
20516416×10262-43945-Free to factor
20616449×10268-22945-Free to factor
20716411×10263+43945-Free to factor
20816425×10288-7945-Free to factor
20916423×10265-41945-Free to factor
21016467×10268+32945-Free to factor
211164673×10251-7945-Free to factor
21216414×10282-41945-Free to factor
21316446×10275+17945-Free to factor
21416461×10270+11945-Free to factor
21516423×10251+22945-Free to factor
2161647×10250+945-Free to factor
21716452×10249+11945-Free to factor
21816431×10255-4945-Free to factor
21916411×10289-8345-Free to factor
22016473×10266+71945-Free to factor
2211645×10251+18×10125-5945-Free to factor
2221642×10289+61945-Free to factor
22316447×10245+61945-Free to factor
22416411×10282+43945-Free to factor
22516488×10246-43945-Free to factor
22616429×10238+7945-Free to factor
22716471×10255-44945-Free to factor
22816465×10256+34945-Free to factor
22916419×10242+71950-Free to factor
23016476×10275+23945-Free to factor
2311657×10268+645-Free to factor
23216573×10242+62945-Free to factor
23316529×10247+43945-Free to factor
23416555×10294+17945-Free to factor
2351653×10259+845-Free to factor
23616565×10250+34945-Free to factor
23716523×10288+13945-Free to factor
23816513×10258+23945-Free to factor
23916577×10270-32945-Free to factor
24016523×10273-8345-Free to factor
24116583×10280+25945-Free to factor
24216538×10246-11945-Free to factor
2431657×10250-52945-Free to factor
24416577×10286+13945-Free to factor
24516583×10244-2945-Free to factor
2461659×10269-545-Free to factor
24716519×10251+26945-Free to factor
24816517×10270-71945-Free to factor
24916568×10270+13945-Free to factor
25016519×10250+8945-Free to factor
2511659×10274+545-Free to factor
25216559×10249-41945-Free to factor
25316555×10245-1945-Free to factor
25416573×10262+17945-Free to factor
25516552×10249-43945-Free to factor
25616526×10269-11345-Free to factor
25716541×10250-23945-Free to factor
25816523×10281+22945-Free to factor
2591657×10271-27×10135-7945-Free to factor
26016665×10260+43945-Free to factor
26116683×10254-2945-Free to factor
26216634×10253+11945-Free to factor
26316623×10268-32945-Free to factor
26416653×10250-8945-Free to factor
26516655×10248+26955-Free to factor
266166773×10243-8955-Free to factor
2671663×10294+845-Free to factor
268166809×10276-8945-Free to factor
26916629×10277+4345-Free to factor
27016685×10250+41945-Free to factor
27116689×10272-62945-Free to factor
27216613×10248-7345-Free to factor
27316649×10267+41945-Free to factor
27416626×10248-5345-Free to factor
27516619×10287+5345-Free to factor
2761667×10266+83945-Free to factor
2771667×10256-945-Free to factor
2781667×10261-54×10130-7950-Free to factor
2791662×10251+61945-Free to factor
280166709×10251-7945-Free to factor
28116616×10250-43945-Free to factor
28216653×10251-17945-Free to factor
28316631×10244+32955-Free to factor
28416673×10273+26945-Free to factor
28516658×10262+41945-Free to factor
28616610260+71945-Free to factor
2871662×10295-11945-Free to factor
2881663×10246+855-Free to factor
28916710250-2145-Free to factor
29016710255-7×10127-145-Free to factor
29116711×10243+7955-Free to factor
2921677×10247-36×10123-7945-Free to factor
29316755×10263+8945-Free to factor
29416759×10255-32945-Free to factor
29516710279-61345-Free to factor
2961674×10248+945-Free to factor
29716710271-37945-Free to factor
29816729×10270-17345-Free to factor
29916735×10246-17955-Free to factor
30016738×10249+43945-Free to factor
3011673×10259-245-Free to factor
3021672×10256-17345-Free to factor
30316786×10270-23945-Free to factor
30416731×10264-13945-Free to factor
30516777×10297-41945-Free to factor
30616711×10286+43945-Free to factor
30716723×10274+31945-Free to factor
30816785×10278+14945-Free to factor
3091677×10261+83945-Free to factor
3101677×10247-97955-Free to factor
311167473×10257-5945-Free to factor
31216735×10251-62945-Free to factor
3131679×10266+145-Free to factor
31416717×10270-11345-Free to factor
31516783×10285+52945-Free to factor
31616777×10248-23945-Free to factor
31716789×10283-17945-Free to factor
3181675×10289-345-Free to factor
31916746×10245+35955-Free to factor
3201673×10280+845-Free to factor
32116747×10273+16945-Free to factor
32216767×10255+32945-Free to factor
32316752×10275+11945-Free to factor
3241677×10255+9×10127-7945-Free to factor
32516711×10260-17345-Free to factor
32616713×10266+41945-Free to factor
32716729×10245+7955-Free to factor
3281688×10295-150-Free to factor
32916885×10252-31945-Free to factor
33016810248+149355-Free to factor
33116871×10251-26945-Free to factor
3321688×10261-27×10130-8945-Free to factor
33316810255-8×10127-145-Free to factor
334168518×10272-5945-Free to factor
33516825×10246+14355-Free to factor
3361685×10253-23945-Free to factor
337168109×10268-1945-Free to factor
33816822×10261-31945-Free to factor
33916819×10271+5345-Free to factor
34016843×10257-16945-Free to factor
3411684×10259-49945-Free to factor
34216810258+179945-Free to factor
34316819×10263+62945-Free to factor
34416825×10259+8345-Free to factor
3451687×10277-187945-Free to factor
346168203×10275-2345-Free to factor
34716941×10265-32945-Free to factor
34816959×10264-32945-Free to factor
34916968×10254-23945-Free to factor
35016922×10274+17345-Free to factor
35116935×10247-44945-Free to factor
352169409×10251-4945-Free to factor
35316923×10268+4945-Free to factor
35416937×10251+8945-Free to factor
35516965×10270-11945-Free to factor
35616911×10251+1345-Free to factor
35716914×10255-17345-Free to factor
35816985×10273+14945-Free to factor
35916986×10268+31945-Free to factor
36016955×10259+26945-Free to factor
36116931×10265-4945-Free to factor
36216949×10251+32945-Free to factor
36316929×10255+7945-Free to factor
36416986×10247+31945-Free to factor
3651698×10262-71945-Free to factor
36616910273-91945-Free to factor
3671699×10247-545-Free to factor
36816929×10288+7945-Free to factor
3691692×10271-11945-Free to factor
3701697×10297-187945-Free to factor
37116925×10278-52945-Free to factor
3721699×10249-745-Free to factor
3731695×10284-645-Free to factor
37416929×10246+7945-Free to factor
3751696×10266+545-Free to factor
3761703×10263-745-Free to factor
37717052×10257-43955-Free to factor
37817022×10252-31945-Free to factor
37917067×10248+32955-Free to factor
38017022×10294-13945-Free to factor
38117010251+119350-Free to factor
382170773×10247-8955-Free to factor
38317010251-4×10125-145-Free to factor
3841704×10262+41945-Free to factor
3851705×10292+945-Free to factor
3861704×10291+11345-Free to factor
3871703×10251+845-Free to factor
38817088×10249-7945-Free to factor
38917053×10277-26945-Free to factor
3901702×10286-745-Free to factor
39117019×10248+11345-Free to factor
39217061×10268-34945-Free to factor
393170509×10260-5950-Free to factor
39417032×10261-23945-Free to factor
39517132×10270-41945-Free to factor
39617165×10288+16945-Free to factor
39717152×10265-43945-Free to factor
398171491×10251-5945-Free to factor
39917110274+445-Free to factor
40017173×10288+53945-Free to factor
40117137×10251+71945-Free to factor
40217111×10252+61945-Free to factor
40317147×10257+61945-Free to factor
4041717×10269+18×10134-7945-Free to factor
4051712×10263-745-Free to factor
406171109×10278-1945-Free to factor
40717185×10291+23945-Free to factor
40817161×10257+11945-Free to factor
40917147×10254+61945-Free to factor
41017179×10259-34945-Free to factor
4111715×10253-17345-Free to factor
412171391×10278-4945-Free to factor
4131713×10250+245-Free to factor
41417152×10250+11945-Free to factor
41517119×10252+5345-Free to factor
41617110255+6×10127-1345-Free to factor
417171191×10287-2945-Free to factor
41817162×10250-71945-Free to factor
41917116×10262-61945-Free to factor
4201713×10257+745-Free to factor
42117219×10292+17945-Free to factor
42217247×10263+52945-Free to factor
4231725×10261-9×10130-5945-Free to factor
42417294×10249-1345-Free to factor
4251727×10260-97945-Free to factor
42617223×10291+22945-Free to factor
42717210300+224945-Free to factor
42817214×10254-23945-Free to factor
42917237×10260+8945-Free to factor
43017286×10275+31945-Free to factor
43117265×10263+43945-Free to factor
4321727×10299-845-Free to factor
43317271×10253-35945-Free to factor
43417288×10297-7945-Free to factor
43517210251+17950-Free to factor
43617274×10258-11945-Free to factor
43717210269+15×10134-1345-Free to factor
43817217×10264+4345-Free to factor
439172646×10258-7945-Free to factor
4401727×10279-97945-Free to factor
44117285×10288-31945-Free to factor
44217225×10257+14345-Free to factor
44317279×10268-7945-Free to factor
44417237×10255-1945-Free to factor
4451725×10255+645-Free to factor
44617328×10267+53945-Free to factor
4471739×10251-445-Free to factor
4481737×10269+83945-Free to factor
44917379×10284-34945-Free to factor
45017379×10290-43945-Free to factor
45117310264-31345-Free to factor
45217328×10254+5345-Free to factor
45317319×10255+2345-Free to factor
45417313×10252+8345-Free to factor
45517386×10266+31950-Free to factor
4561732×10254-945-Free to factor
45717344×10256-71945-Free to factor
45817310267+539945-Free to factor
45917310257-845-Free to factor
4601734×10289-319945-Free to factor
46117335×10265-71945-Free to factor
46217358×10251-31945-Free to factor
4631735×10253-745-Free to factor
46417347×10273-11945-Free to factor
4651747×10271-52945-Free to factor
4661745×10279+36×10139-5945-Free to factor
46717458×10269+41945-Free to factor
46817449×10254+5945-Free to factor
469174118×10259-1945-Free to factor
4701745×10257+31945-Free to factor
47117435×10261+1945-Free to factor
47217441×10274+31945-Free to factor
47317468×10251+31945-Free to factor
47417423×10253+1345-Free to factor
47517474×10251+43945-Free to factor
47617431×10285-4945-Free to factor
4771747×10259+83945-Free to factor
47817435×10266-53945-Free to factor
4791745×10268-345-Free to factor
48017437×10270+17945-Free to factor
481174115×10256-1345-Free to factor
4821744×10263-7345-Free to factor
4831749×10257-545-Free to factor
48417483×10299+7945-Free to factor
4851747×10259-545-Free to factor
48617529×10257+16945-Free to factor
48717514×10299-11345-Free to factor
4881755×10274-945-Free to factor
4891757×10278-187945-Free to factor
49017547×10285+43945-Free to factor
491175127×10273-1945-Free to factor
4921757×10257+8345-Free to factor
49317531×10275-22945-Free to factor
4941755×10261+18×10130-5945-Free to factor
4951757×10293-367945-Free to factor
496175172×10260-1945-Free to factor
497175709×10263-7945-Free to factor
4981755×10271-345-Free to factor
49917511×10262+7945-Free to factor
50017531×10263-4945-Free to factor
50117547×10266-11945-Free to factor
50217523×10259-14945-Free to factor
503175191×10263-2945-Free to factor
5041757×10261-345-Free to factor
5051759×10262+445-Free to factor
50617537×10265+26945-Free to factor
5071752×10257+61945-Free to factor
5081753×10259-445-Free to factor
5091757×10270-547945-Free to factor
51017510261-37945-Free to factor
511175646×10256-7945-Free to factor
51217537×10263+44945-Free to factor
51317513×10285-4945-Free to factor
51417610279-2145-Free to factor
51517683×10276+61945-Free to factor
51617637×10286+17945-Free to factor
51717653×10258-8945-Free to factor
5181762×10268-345-Free to factor
51917661×10272-52945-Free to factor
5201768×10259-345-Free to factor
52117653×10296+1945-Free to factor
52217626×10258-5345-Free to factor
52317623×10273-32945-Free to factor
52417610265-7×10132-145-Free to factor
52517610267+63×10133-1950-Free to factor
52617682×10259+71945-Free to factor
5271764×10281-945-Free to factor
5281767×10275-45×10137-7945-Free to factor
52917610258+29345-Free to factor
530176118×10295-1945-Free to factor
53117671×10256-53945-Free to factor
53217647×10269+34945-Free to factor
5331765×10286+945-Free to factor
53417610286+449945-Free to factor
53517677×10284+4945-Free to factor
53617619×10298+44945-Free to factor
537176646×10268-7945-Free to factor
53817637×10292+44945-Free to factor
53917626×10258-71945-Free to factor
54017667×10278-4945-Free to factor
5411775×10269+1345-Free to factor
54217710263-73945-Free to factor
54317768×10264-41945-Free to factor
54417723×10258+4945-Free to factor
545177115×10268-1345-Free to factor
54617714×10287+31945-Free to factor
54717710275+63×10137-1945-Free to factor
5481779×10277+445-Free to factor
54917713×10276+11345-Free to factor
55017716×10269-61945-Free to factor
55117783×10261+52945-Free to factor
55217731×10266+32945-Free to factor
55317731×10264-22945-Free to factor
55417768×10265+31945-Free to factor
55517747×10258-11945-Free to factor
556177163×10257-1945-Free to factor
5571772×10277+223945-Free to factor
55817719×10265+8945-Free to factor
55917726×10263+7345-Free to factor
56017734×10288-7945-Free to factor
56117722×10273-1345-Free to factor
56217828×10265+71945-Free to factor
5631787×10276-245-Free to factor
5641788×10272+945-Free to factor
565178163×10259-1945-Free to factor
5661785×10269+18×10134-5945-Free to factor
56717859×10267-41945-Free to factor
56817841×10274+4945-Free to factor
56917810283+449945-Free to factor
57017867×10270-31945-Free to factor
5711787×10274-845-Free to factor
57217810287+269945-Free to factor
57317816×10263-43945-Free to factor
57417882×10266-1945-Free to factor
575178691×10280-7945-Free to factor
57617971×10294+1945-Free to factor
577179203×10297-2345-Free to factor
57817937×10260+26945-Free to factor
57917910268-91945-Free to factor
58017910282+345-Free to factor
5811794×10286+745-Free to factor
58217928×10267+71945-Free to factor
58317935×10263-53945-Free to factor
58417910295+359945-Free to factor
58517985×10300-13945-Free to factor
58617928×10266+5345-Free to factor
58717916×10273+11945-Free to factor
588179136×10263-1945-Free to factor
58917941×10276-32945-Free to factor
59017925×10287-34945-Free to factor
59117923×10291+4945-Free to factor
59217968×10267-41945-Free to factor
59317985×10273-13945-Free to factor
59417911×10274-14345-Free to factor
59517917×10300+1945-Free to factor
59617935×10267-8945-Free to factor
59717953×10284-44945-Free to factor
5981804×10263+41945-Free to factor
59918010289+11345-Free to factor
60018079×10262-52945-Free to factor
60118019×10288+62945-Free to factor
60218077×10279-41945-Free to factor
60318029×10286+7945-Free to factor
60418025×10269-52945-Free to factor
60518016×10283-61945-Free to factor
60618055×10263+62945-Free to factor
60718022×10274+23945-Free to factor
60818041×10272+13945-Free to factor
60918010280+269945-Free to factor
61018077×10289-41945-Free to factor
61118052×10279-7945-Free to factor
61218023×10262+7345-Free to factor
6131808×10295-63×10147-8945-Free to factor
61418073×10292+17945-Free to factor
6151803×10274+445-Free to factor
6161807×10291+9×10145-7945-Free to factor
61718161×10266-34945-Free to factor
61818179×10264-16945-Free to factor
61918110281+6×10140-1345-Free to factor
6201814×10267-319945-Free to factor
6211814×10291-9×10145-4945-Free to factor
6221812×10263+61945-Free to factor
62318110270+224945-Free to factor
62418117×10271-11345-Free to factor
62518183×10270-11945-Free to factor
62618111×10286+1345-Free to factor
6271815×10279-945-Free to factor
6281812×10269-145-Free to factor
62918110296-37945-Free to factor
63018168×10299-23945-Free to factor
63118110287+71945-Free to factor
6321817×10276+145-Free to factor
63318135×10285-44945-Free to factor
63418179×10298+2945-Free to factor
63518149×10265-4950-Free to factor
63618131×10284+41945-Free to factor
63718123×10295-41945-Free to factor
63818138×10267+43945-Free to factor
63918173×10266+17945-Free to factor
6401815×10289+845-Free to factor
6411817×10292-277950-Free to factor
6421812×10271-9×10135-2950-Free to factor
64318132×10277-23945-Free to factor
64418188×10288-43945-Free to factor
64518137×10276-1950-Free to factor
64618123×10279-14945-Free to factor
64718225×10299-34945-Free to factor
648182209×10289-2945-Free to factor
649182373×10275-4945-Free to factor
65018210297-8145-Free to factor
6511827×10275+645-Free to factor
65218294×10265-1350-Free to factor
65318210273+179945-Free to factor
6541827×10272-1355-Free to factor
65518219×10264+8945-Free to factor
65618211×10277+1345-Free to factor
65718235×10276-44945-Free to factor
65818211×10281+1345-Free to factor
65918228×10266+71945-Free to factor
66018216×10311-1345-Free to factor
66118211×10269+7945-Free to factor
66218210268+59345-Free to factor
66318271×10274-26945-Free to factor
66418210269-845-Free to factor
66518276×10272-31945-Free to factor
66618285×10291-13945-Free to factor
66718210288+134945-Free to factor
668182227×10270-2945-Free to factor
669182737×10293-8945-Free to factor
67018210288-37945-Free to factor
67118210271+71945-Free to factor
67218210274+89945-Free to factor
6731833×10275-445-Free to factor
67418335×10271-53945-Free to factor
67518367×10291+23945-Free to factor
67618398×10266-145-Free to factor
67718334×10290-7945-Free to factor
67818367×10275+14945-Free to factor
67918328×10268+17945-Free to factor
6801835×10294-41950-Free to factor
6811835×10281-17345-Free to factor
68218367×10269-4945-Free to factor
68318310269+945-Free to factor
68418371×10277-44945-Free to factor
68518313×10291+41945-Free to factor
68618352×10272-25945-Free to factor
68718310271-7345-Free to factor
68818362×10267-35945-Free to factor
68918347×10281+52945-Free to factor
6901832×10271-15×10135-2345-Free to factor
69118331×10275+32945-Free to factor
69218323×10275-41945-Free to factor
6931838×10277-53945-Free to factor
69418310285-2145-Free to factor
69518313×10278+41945-Free to factor
69618441×10300+22945-Free to factor
69718410272-4145-Free to factor
69818419×10270+5345-Free to factor
6991847×10290-4345-Free to factor
70018419×10278-7345-Free to factor
70118455×10269+71945-Free to factor
70218417×10275-11345-Free to factor
7031843×10271+845-Free to factor
70418410297-345-Free to factor
705184527×10276-5945-Free to factor
70618429×10278+34945-Free to factor
70718423×10287-41945-Free to factor
70818459×10269+22945-Free to factor
7091844×10270-31945-Free to factor
71018413×10272+41945-Free to factor
71118410281+149345-Free to factor
71218410275-61350-Free to factor
71318523×10282+22945-Free to factor
714185109×10281-1945-Free to factor
71518510277-37945-Free to factor
716185755×10270-8945-Free to factor
71718597×10274-1355-Free to factor
71818549×10289+23945-Free to factor
71918514×10286+31945-Free to factor
72018558×10293+41945-Free to factor
72118510271+15×10135-1345-Free to factor
72218523×10274-32945-Free to factor
72318511×10286+4345-Free to factor
72418529×10284+43945-Free to factor
7251858×10273+550-Free to factor
72618589×10292-35945-Free to factor
72718583×10273+16945-Free to factor
72818510291-10145-150-Free to factor
72918528×10300+11345-Free to factor
730185145×10288-1945-Free to factor
73118519×10272+17945-Free to factor
73218552×10278-43945-Free to factor
73318638×10282+43940-Free to factor
73418631×10283+41945-Free to factor
73518625×10279+14345-Free to factor
73618682×10283+35945-Free to factor
73718683×10281+34945-Free to factor
73818655×10272+53945-Free to factor
73918682×10281+71945-Free to factor
74018686×10295+31945-Free to factor
741186473×10285-5945-Free to factor
74218610283-7145-Free to factor
7431865×10288-41950-Free to factor
74418659×10278+4945-Free to factor
74518658×10294+23945-Free to factor
74618610275+449945-Free to factor
74718655×10282+71945-Free to factor
74818667×10271+14945-Free to factor
7491867×10289-52945-Free to factor
75018628×10287+5345-Free to factor
75118668×10293+13945-Free to factor
75218631×10274+32945-Free to factor
75318767×10285-13945-Free to factor
75418726×10285+7345-Free to factor
7551872×10293+9×10146-2945-Free to factor
75618723×10286-14945-Free to factor
7571875×10287-17345-Free to factor
75818771×10277-35945-Free to factor
75918723×10282+31945-Free to factor
7601877×10277+345-Free to factor
7611872×10300+133945-Free to factor
76218798×10282-145-Free to factor
76318716×10289-61945-Free to factor
764188227×10276-2945-Free to factor
76518879×10286-7945-Free to factor
76618813×10285+8345-Free to factor
7671888×10287-63×10143-8945-Free to factor
76818849×10293+5945-Free to factor
76918899×10288-145-Free to factor
77018834×10280+11945-Free to factor
77118841×10292+4945-Free to factor
77218862×10287-71945-Free to factor
77318813×10274-4945-Free to factor
77418858×10277-13945-Free to factor
77518810289+629945-Free to factor
77618841×10279+4945-Free to factor
77718841×10286-23945-Free to factor
77818843×10295-61945-Free to factor
77918868×10281-41945-Free to factor
78018846×10277+17945-Free to factor
78118935×10300-17945-Free to factor
7821892×10281+43945-Free to factor
7831893×10283-150-Free to factor
7841894×10280-31945-Free to factor
78518976×10278-31945-Free to factor
78618943×10277-7945-Free to factor
7871895×10279-36×10139-5945-Free to factor
78818910285+89945-Free to factor
78918955×10294+26945-Free to factor
7901899×10274-745-Free to factor
791189185×10296-2345-Free to factor
79218973×10288+71945-Free to factor
7931898×10289+1950-Free to factor
79418910279+36×10139-1945-Free to factor
79518925×10285+8345-Free to factor
7961894×10293-7345-Free to factor
79718910287-345-Free to factor
79818973×10300+71945-Free to factor
7991897×10293-36×10146-7945-Free to factor
800189409×10280-4945-Free to factor
8011896×10287-545-Free to factor
80218965×10278+7945-Free to factor
80319079×10280-61945-Free to factor
80419073×10293+8945-Free to factor
80519079×10289-34945-Free to factor
80619076×10290+5945-Free to factor
80719052×10285-43945-Free to factor
80819016×10277-61945-Free to factor
809190106×10294-1355-Free to factor
8101902×10281-9×10140-2950-Free to factor
81119017×10277-8945-Free to factor
81219019×10292+2345-Free to factor
81319071×10292-8945-Free to factor
81419083×10297+34945-Free to factor
81519011×10300+7945-Free to factor
8161907×10293-645-Free to factor
81719017×10278-53945-Free to factor
81819074×10284-11945-Free to factor
819190127×10282-1945-Free to factor
8201914×10289-9×10144-4945-Free to factor
821191809×10295-8945-Free to factor
82219183×10290+7945-Free to factor
8231915×10285+7345-Free to factor
824191197×10292-2345-Free to factor
82519110287-91945-Free to factor
82619198×10287-145-Free to factor
82719146×10291+35945-Free to factor
82819122×10284+41945-Free to factor
82919165×10294+16945-Free to factor
8301916×10287-150-Free to factor
83119265×10296-11945-Free to factor
8321928×10287-27×10143-8950-Free to factor
83319279×10292-34945-Free to factor
83419219×10296+26950-Free to factor
835192203×10299-2350-Free to factor
8361928×10285+950-Free to factor
8371922×10288+223950-Free to factor
83819274×10296+7950-Free to factor
8391924×10283-319950-Free to factor
8401929×10280-250-Free to factor
84119265×10292+61950-Free to factor
84219292×10282-155-Free to factor
84319264×10292+53950-Free to factor
84419283×10300-11950-Free to factor
84519310296+149350-Free to factor
84619359×10293+4950-Free to factor
847193103×10295-1350-Free to factor
84819326×10281-17950-Free to factor
8491938×10299-9×10149-8950-Free to factor
850193509×10287-5950-Free to factor
8511937×10297-550-Free to factor
85219395×10285-150-Free to factor
853193263×10295-2950-Free to factor
85419328×10292+11350-Free to factor
85519361×10284-52950-Free to factor
85619310287-6×10143-1355-Free to factor
85719382×10293+35950-Free to factor
8581937×10295-45×10147-7950-Free to factor
85919329×10281+7950-Free to factor
86019335×10287-53950-Free to factor
86119413×10286-31950-Free to factor
86219453×10292-44950-Free to factor
86319429×10297+16950-Free to factor
864194809×10297-8950-Free to factor
86519423×10290-8350-Free to factor
86619428×10285+5350-Free to factor
867194518×10288-5950-Free to factor
86819483×10284+16950-Free to factor
86919461×10289-16950-Free to factor
87019473×10288+26950-Free to factor
8711947×10289+17350-Free to factor
87219565×10288+43950-Free to factor
8731954×10300-229950-Free to factor
87419585×10285+23950-Free to factor
8751957×10297+11950-Free to factor
8761952×10294-137950-Free to factor
87719514×10297+1350-Free to factor
87819532×10293-23950-Free to factor
87919528×10297+71950-Free to factor
8801957×10289-27×10144-7950-Free to factor
88119529×10293-8350-Free to factor
88219522×10290-7350-Free to factor
883195109×10297-1950-Free to factor
88419694×10296-1350-Free to factor
88519683×10285-11950-Free to factor
8861962×10298-17350-Free to factor
8871965×10291-9×10145-5950-Free to factor
88819698×10290-150-Free to factor
88919653×10287-8950-Free to factor
8901967×10298-43950-Free to factor
8911962×10298-11950-Free to factor
8921968×10300-950-Free to factor
8931967×10286-61950-Free to factor
8941965×10289-650-Free to factor
89519622×10294+41950-Free to factor
89619647×10297+16950-Free to factor
89719646×10294+53950-Free to factor
898197145×10290-1950-Free to factor
8991975×10299-41950-Free to factor
90019723×10294-14950-Free to factor
90119789×10290-8950-Free to factor
90219741×10299-23950-Free to factor
90319758×10291-31950-Free to factor
90419734×10286-7950-Free to factor
905197427×10286-4950-Free to factor
9061974×10295+41950-Free to factor
90719731×10295+23950-Free to factor
90819752×10293-61950-Free to factor
90919817×10287-71950-Free to factor
91019828×10294+11350-Free to factor
91119835×10288-17950-Free to factor
9121988×10300-53950-Free to factor
91319810296+59350-Free to factor
91419885×10289+32950-Free to factor
91519879×10295+11950-Free to factor
9161984×10295+350-Free to factor
91719819×10290+11350-Free to factor
91819811×10291-8350-Free to factor
91919885×10299+23950-Free to factor
9201985×10292+31950-Free to factor
9211994×10301-1355-Free to factor
9221995×10301+9×10150-5950-Free to factor
92319937×10295+8950-Free to factor
92419931×10291+14950-Free to factor
92519929×10296-14350-Free to factor
92619916×10307-1350-Free to factor
92719944×10296-17950-Free to factor
928199491×10299-5950-Free to factor
92919973×10295+35950-Free to factor
93019949×10301-4950-Free to factor
931199154×10296-1950-Free to factor
93219922×10300-7350-Free to factor
93319973×10291+71950-Free to factor
93420041×10295+4950-Free to factor
93520085×10294+41950-Free to factor
936200112×10298-1355-Free to factor
9372002×10292+133950-Free to factor
9382003×10293-755-Free to factor
93920061×10292+11950-Free to factor
94020062×10292-35950-Free to factor
9412008×10295-71955-Free to factor
94220149×10298+5950-Free to factor
9432013×10295+250-Free to factor
9442019×10294-550-Free to factor
94520146×10298+71950-Free to factor
94620119×10299+62950-Free to factor
9472019×10349-150-Free to factor
94820111×10296+61950-Free to factor
94920137×10293+26950-Free to factor
95020223×10297+31955-Free to factor
95120241×10300-23950-Free to factor
9522022×10300+7955-Free to factor
9532028×10297-53955-Free to factor
95420325×10297-43955-Free to factor
955203664×10299-7955-Free to factor
95620389×10297-17950-Free to factor
957203737×10300-8950-Free to factor
95820464×10335-1965-Free to factor
95920459×10298-14950-Free to factor
9602045×10298-41955-Free to factor
96120417×10300-11350-Free to factor
96220583×10300+7950-Free to factor
96320513×10300-1355-Free to factor
96420641×10300+4950-Free to factor
96520610351-8150-Free to factor
9662104×10393-1350-Free to factor
9672149×10317-150-Free to factor
96821925×10337-1350-Free to factor
9692195×10342-32950-Free to factor
97022234×10345-61950-Free to factor
97122646×10388+35950-Free to factor
9722274×10381-49955-Free to factor
97323646×10382+35950-Free to factor
97425234×10371-61955-Free to factor
9752574×10377-1350-Free to factor
97626149×10395-4950-Free to factor
97726264×10397-1950-Free to factor

3. Composite numbers that no prime factor is known 素因数が見つかっていない合成数

#digits 桁数composite number 合成数original expression 元の式ECMdifficulty 難易度status 状態
126546×10264-1955265.66Reserved
226625×10265+11955266.40Reserved
3265682×10263-7955266.53Reserved
42665×10266+31955266.70Reserved
526688×10265-7955266.94Reserved
626710267+12×10133-1355267.00Reserved
726717×10266+7355267.23Reserved
82683×10267+755267.48Free to factor
926762×10266-53955267.79Free to factor
1026785×10266+23955267.93Free to factor
1126853×10267-71955268.72Free to factor
1226877×10267-41955268.89Free to factor
1326935×10268-71955270.24Free to factor
1426995×10267-155270.38Free to factor
1526965×10268+43955270.51Free to factor
1626919×10268+17955270.68Free to factor
1726914×10268-41955270.85Free to factor
182707×10270-97955270.85Free to factor
192718×10270-955270.90Free to factor
2027159×10270-23955271.77Free to factor
21270709×10268-7955272.25Free to factor
222722×10272+7955272.30Free to factor
2327247×10271+7955272.67Free to factor
242725×10272-23955272.70Free to factor
2527268×10271-23955272.83Free to factor
262735×10272+350273.00Free to factor
2727382×10272-1950273.91Free to factor
2827425×10273-7950275.10Free to factor
2927610276+89950276.00Free to factor
302758×10275+1950276.60Free to factor
3127529×10274+1350276.86Free to factor
322777×10277+83950277.85Free to factor
332787×10277+17350277.85Free to factor
3427773×10276-1950277.86Free to factor
3527679×10275-7950277.90Free to factor
362788×10277-155277.90Free to factor
3727810278+71950278.00Free to factor
3827810278+119350278.00Free to factor
3927849×10277+41950278.69Free to factor
4027868×10277-23950278.83Free to factor
4127959×10278+31950279.77Free to factor
4227983×10278+61950279.92Free to factor
4328026×10279-71950280.41Free to factor
4428052×10279-61950281.02Free to factor
452814×10281-31950282.30Free to factor
462818×10280-150282.30Free to factor
4728328×10282+17950283.45Free to factor
4828338×10282+7950283.58Free to factor
4928414×10283+1350284.15Free to factor
5028425×10283-43950284.40Free to factor
512857×10284-350284.85Free to factor
5228568×10284+13950285.83Free to factor
532862×10286-17350287.00Free to factor
5428835×10287+1950288.85Free to factor
552898×10288-950288.90Free to factor
5628911×10288+1350289.04Free to factor
5728767×10286-31950289.22Free to factor
5828852×10287-7950289.41Free to factor
592904×10289-960289.60Reserved
6028877×10287+31950289.89Free to factor
612908×10290-53950291.20Free to factor
62291172×10289-1950291.24Free to factor
6329168×10290+13950291.83Free to factor
6429238×10291+61950292.58Free to factor
6529249×10291-31950292.69Free to factor
662925×10291-155293.10Free to factor
672932×10292-750294.00Free to factor
6829310293-7350294.00Free to factor
692948×10293-950294.60Free to factor
7029317×10292-71950294.63Free to factor
7129323×10292+7350294.76Free to factor
7229610295+955295.00Free to factor
7329516×10294-7955295.20Free to factor
7429485×10293-31950295.23Free to factor
7529488×10293-61950295.64Free to factor
7629459×10293+31950295.77Free to factor
772968×10295-11350295.90Free to factor
7829610296-31355296.00Free to factor
79294691×10292-7950296.24Free to factor
80294709×10292-7950296.25Free to factor
8129616×10295+17350296.51Free to factor
822975×10296-750296.70Free to factor
8329717×10296+7350297.23Free to factor
8429726×10296-53950297.41Free to factor
8529732×10296+31950297.51Free to factor
862977×10297+18×10148-7950297.85Free to factor
8729774×10296+43950297.87Free to factor
8829777×10296+13950297.89Free to factor
8929893×10296-150297.97Free to factor
902995×10298-350298.70Free to factor
9129910299+53955299.00Free to factor
9229910299+18×10149-1960299.00Reserved
9329910299+6×10149-1355299.00Free to factor
9429910299-8×10149-155299.00Free to factor
953006×10299+755299.78Free to factor
962997×10299-9×10149-7955299.85Free to factor
972997×10299-61955299.85Free to factor
982998×10299-53955299.90Free to factor
99300655×10298-7955300.82Free to factor
10029929×10298-17355300.86Free to factor
10130162×10300-17955301.79Free to factor
10230165×10300+7955301.81Free to factor
1033017×10301+9×10150-7965301.85Free to factor
10431434×10313-61955314.53Free to factor
10531710317-8150317.00Free to factor
10632034×10319-61955320.53Free to factor
10732510325-950325.00Free to factor
1083464×10345-1355345.60Free to factor
10934710347-955347.00Free to factor
11036910369-8155369.00Free to factor
1113744×10373-965373.60Free to factor
1123804×10379-965379.60Free to factor
11338425×10383-1365384.40Free to factor
1143964×10395-1365395.60Free to factor
11547634×10475-61965476.53Free to factor