Factor Info

ID 85977
Size 748 digits / 2482 bits
Status composite
Value 1130618977743687890576761047981866788389917010800843262523671567278769865992834564327573286527734669317726399420165462882326615145260775711912477663852388069256525729668237975207756252804096173208003083494262580887774944944554799553966894369076664510075573415136752866412137413318363603989095689726936497857926027778832834398081171458021070338032203777524550444725343064457003400868068637155706700235413345719873403935415755385446307261351494901167888042333620882018215780970331145109229462093104161913104187024266239230383935741287704356506071420609582372970262090443765269197269972405573379527157686603215568905804601071797357156798282676050739298351821586081889282561465177759218763362158757487814777330590254633076524666987172353893436270446337

Factorizations

Primary (ID: 84461) 9256071089239256437520744015295775832826883982617 (proven prime)
(ID: 85978) 122148908196923959250991510423249309018774383326605329206663201891884294645097554606473411716203781450093768781236947809011645879434205073853031352800240983769383116745635320603136967468399141353339733542953326736676239795285522046250093581360032583787485084993489026586470093469457708701791037465817061850365874791507378491616347229823136390496134861177454056295030033866571186719162571627821571487811965289072490066660103329145399429934311337423845489012660494870446861314937400758336959873197653176892004707177874825470624647472219663638829492037795377207942849652163489402713166799376505333065103880061959163661017778690522666432827552031162157080539161034953265062511388642541061425530140485161 (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.