Factor Info

ID 145068
Size 798 digits / 2651 bits
Status composite
Value 696803887740522146868733644383724427577175797511703080950351562040740444794491541129304932694774996918195580074666954613571972486465029278351394368755141380760436986182312546396335411056314353537732130016425565397222404416755225552498954694343333376160544757216298108027485275742201484091461792607424053993068290815109810871854583306536220713601572662804373866219140551630246201680951940596773026308367784576384201549108598264280708946882716092672033297915651428207667022061684493628452589775951097059754221519500254626232458053613441037173592877098362086519514996171002870018246732586307572060279364470850102929785148979330460951735812421596072328040390743886302910669988107189035859543685540212067713672608236564775397320523416183552817757517874158513351301277901436242889594885929147564288896617

Factorizations

Primary (ID: 143956) 4148072241945185156748249817 (proven prime)
(ID: 180911) 167982582534234003776873437904754110674055546548089034906412797145976855144949985198630650891348654134986307772371642961504312565740706951514749207862482901368669941377917251713505417074766455871205876861566945609117487786723914110155706769738802802655189562541829225645104177997183708652951840732249456027522786614627270191027978049490866385536204257298184982475085866773525912904198725854783973079071533576714026499832771748239789350929309448924706600236394969986907189225931229626816777640003749655000122115662912936634389521029515750000876177438847580830625368902563524589086716081799588966781636074020636600614388324827851240996649513657899747849969699665774492128242065675133907532770663317552229532323997108947858469819633779712579925869456107054574499385310160401 (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.