Factor Info

ID 141297
Size 1196 digits / 3972 bits
Status composite
Value 41603311086005477725168009203033039512441192308031032305256061276913739223608649550123751453225783924396698004847000832022806720598641845571540613619791415797415153229419052606970113344003535046840757837000314723941856037416756050776873447191516398526533490456453820151104603158632036290710869927095970778415302866219107008241945561322312662681348220686679800720483541320314734825200741016809311078931909727043008876249423882279859557859826133377751576625640618296512728921717258294398268452748626781529046538986098727022803334167922381721768852794068392820813571907447526478842393171297153682697629834765987685408245564244210382226318604203965997208656016079269019998032710897388438205100945566973966588976886148416189701645561256364375798246940804625773812775303257013161223349029565038395218975304105458032159052968169836370856343122324205116097972259397762097424405563777327997564415825760409053515639593846157229682110238423547643307527452921381497755583798017661521138757783538227995258261831664033876460995095819349473948318586017168134273358748731914399631020009637194943626470811779396932067001478888795263459496510354351249267390147335443898729675723200808116184919327310819796450386221

Factorizations

Primary (ID: 138893) 7537100491710250421714794663358628481 (proven prime)
(ID: 176286) 5519803156633411431237672475419114844557580498475574430093331569479754592992007518697967165636811840034719675312724361820204945635478090428750950402947945186913868777271165464209595145062006185713716571154360046820965489237454723886316756321222420266826024881747355356853188282955163050578108592941840953639927168323578958492933225726323928837739439411020583176596598662867889896916873085328557876521881321228192060554741828224758975062342649280893958255745044886920398004660763182718059300637415832765453482804085038830792500662892354183117379050592734866746902230427231928264815295719674154585313034929979483656364142144186680009545181696385323445162409598277900758946754465058516509016582656701162877469619070023014914019858364711366780409898596983871481521438197534726792825339887552628673845426147305172516259326208414876807394545188158351021917381762919305275083690786251586191544171362861766626473855365802808924155797471036379925942827959285028467492320793659990880509599056951100591357258103257992657876946349394042140764005009537427155058983271961541922480270972503985877981063699919592694861422372601089295176631370002593362041982386843432542138541 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.