Factor Info

ID 82748
Size 736 digits / 2445 bits
Status composite
Value 8663871233368168626072060276383094073522344833269300865155401193189621697214247694189855437641626118247574062396004444550866038521064968178593457331272839736825738024543261239797351325861388094388294450943361499578903635355345800408987344507839259667669173032195058664505345431194579843183050643408238907656799515951656745510168428071357281164843002851622965107977925570615083860881713403163122837395420248415081161640005755711372801653121769522135000324503848917137896080327910756416205452488310678370769266159502725971455308187217777549178209746791221196705174153082044452017083576053825770678055371832755087406207433823637568866612954434035202195132861544781003852697316991182677533200015514084351213213931319366630849878706606835281

Factorizations

Primary (ID: 57281) 2516066164220253191649971614939 (proven prime)
(ID: 82749) 3443419476233513108935061945819288885634022024650305078229163717771887059436614993281120915824009765503918092135808577472779789144695642895906018151816507574200402662839008622914815155472333587654677819519739576470818217456729512191699725912570329739969195298271035616873958823911884279441506742684495953179330176591979049414223659930328907382290996509450652140918230530546417526044001865583712865583792902035433930641412867017527496484157261694021845755375823953928082585452163390026988224007365109881343259641588920858471497223332572777621355758961534813317161933935721984777735755208581390140127955031969318761329324848442240002265324895561002824844151712347322374273783564333671904755598310122646790979 (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.