Factor Info

ID 85163
Size 550 digits / 1827 bits
Status composite
Value 6263764847104593043781239235588536831872698760067653150773337745523428483614377902676004323120810486574161370650203522267278218421805168761353611944129959321173864242787751720865736582479414914689711985557493840948737439015509911740239574100822666819926347391972762725278869134137178214374815584846355730874194313571387529588282115120660355337509109539005978014916057102872118264318966520340252131715894844086728713036078986528894272473358482322175783886317350419137821231767404648363619295171810727405913113472871439784199509287054480394659686092281

Factorizations

Primary (ID: 59495) 24533935088352456090993589892052329 (proven prime)
(ID: 85164) 255310239655697559523988720764353671516689974033648307543051538208150440341629612077879843143161154996572224354301833874049103888642444440880321007240732260349326194153974255994426016730191580925917083301388449530047944035154325333820419962256788851201198152833228893145562104604741371525808156121840320925335114678498013592602371499603217393591731106259406807382942305796971995955704408837050982551809867236947349888747073740231868242711234137702115194374482766857641206809019316180252533139881783918995376536515089 (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.