Factor Info

ID 72680
Size 934 digits / 3101 bits
Status composite
Value 2218647909739821447502841752937278118154131528087669290696845264254571060232465479702160494139354046427411141745781127832737611490569315617187528199321531346406393121107862544205047889143714374966598007438128898025995755036261496723198299214739327550985856171618833148368449389764641599514426470700917196511345314419762930450125423158810773340213850191783421095486478008297230990706160886507863007576248938497019164988281262193277182239244768517620610198264385055229916204508358456475569390467293341009306730731772795836529677662981232978939753450149554299897067070367716201380881384023554715053275289527125685003420731321164570387158593978498828996819947651298607028680554643019915017161297545752488092806271826462803119371391191501920047827953347408538488235534475949243604352664085538236899247526196000597219128415025931638598013571934474466011991028642727619574871536780290353405386357572393824913194770524529875664352170558894049

Factorizations

Primary (ID: 70538) 4443043113983919668779 (proven prime)
(ID: 72681) 499353225440668369072279586255569755515687289122360637522139609312676992823531007919215323812736470971084687245594624026708908325487781799097053778227097179117207711594000527762633558704329585908630814782205927468814728527747871794837524208273563626313823085559186697299070443784261625858688180695346023373628774687783974761538037673760059191133540795088808084411944721093849279453580483159661900962556699262061577967259783526441970837941032597490730745157201726647339517576052217839593681059144827476638439311036143949583930573218645950707778270073763190104591808506703504226826771631989944055921626725606913592417959186604953157595684175427553010767595034640774754429081884849607513987452658409935187046118894687738404827128229937528005498347780803217168537946470496871159532354175176630862162335676232877170561983591943169382641913612804940715441862542389273207921949831025474843003153489083634986227310596131 (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.