Factor Info

ID 178869
Size 748 digits / 2483 bits
Status composite
Value 1471418260314511803831173873296144051683293017034491548813883655622542919799690132391964497935107392388712743246893146571371036397010354756316430562662208593523210516054080267676010968017167175903909038901995530525798716753629844343495043728054338043455160603651584029604847404040121005924493541421129621127088977839419885789871312955095834012276347632830972140880415254220331066259971962945864578538071319260129180506014179766669356169373855986969497863364334440688713972455838382317823459338154560170536015335505363485106955420053017195859591950929000221089919431435319260823604911336210115761735528380464272993796041832134293387930232548635388960241805676769383807177868435212124106414868027623952208179516803718667842998646805124610252746211521

Factorizations

Primary (ID: 17005) 504110697416787256482965615383149818328388849980481 (proven prime)
(ID: 178870) 2918839587920858302809966832182226291581732369151324123703801189333981843195716598697895994188598448809408799509050520888253755884296405433172723579998017325519409596837612533743852539844711554924404156359365836068971566653385003776912542086589690390735897189099880292378953083361338833026989905352201125343308198194393434721193072133300621997770374195839000006076981203989059570532367598019777219501128871021851387836659403037727962468831206967187542733065643207300920919574439040939101955144994832707871090103272624805035739857569018814392867535814496274857253712743960519923691541016644126745369325862799005152621166206935456425995051373335018089988346354622424974710314245794238504070788467841 (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.