Factor Info

ID 85543
Size 732 digits / 2430 bits
Status composite
Value 288921675463025582916866158210940016643354640835664006827213421751688429577043678132632597582880071119189275864915279856329333113485982901915726105301963312118384871327230942063345878248377337593229884983525691002293581258384627093599184454325363772939435066863890686739082340159470126274053662047571933446793666143260441536598117801701244064708052587208771849369821859256632121727037306002008155178569704304363736509924399926372135066517715139380204505515302932969643837834927298467508427094202594444925173705006552529841629507471488642808175134517660189275473337485258456611950418267547104921720835035291318361380362930055786384740202125932738336103006833301712716773597717976967154871562655681273668385767169788616310291904166181

Factorizations

Primary (ID: 83753) 2526403294221866821610761507018065331479014733099916932656452626827884680501178869942593932428860783157599 (proven prime)
(ID: 85544) 114360868719502508872767713919389890913261204479725631372197982240528107424140680180961185387058104030224001445326389877803795800792279498982906335779219698957092652252188174065894254222753231544360430677411993077544818941740299147123146290099804752507923246433849897048794841882792596349592062125715703971078356560183071527238319421869076022292184289664673474638345658207894962591861172689259901045454500188507347453931498637068144388594009476620438156163778575411324822763140460136271002218857639197791783730856779221096581106226570893209534752023431221340877627981190221789812055758944370906118052304831173336950930132148219 (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.