Factor Info

ID 56191
Size 583 digits / 1934 bits
Status composite
Value 1350805459662274865156241587136168596652362925205921309711441653888206840512597451243679227524745647166539455750932657579821574913766890287340639447717820432962499206031756972282563000967139774324700002275223981197405788219693182639660016839882953750961487794889975582228652842773616855912734869660186815979362043699576943236786601910025637264501264443200494026588637867307005426004836995089023505308356812551408865889163322401260175882017094855320577774338349985904705345155678991750327256923528165990173566630895991996527318584515306402989719238720886416661334568040918599836038831

Factorizations

Primary (ID: 54835) 58047259977349384372529747126587 (proven prime)
(ID: 79996) 23270787633893012886397052581264437776279947371122265996975719610402256212320214337029902499854194876720720287327016124257482582554025312220329204030663868651941019914667918648349507711710842101201832720258833144238272919319975322533269088310940190931369266244934945152152972649623754118968953233098784949653211886688638061965574290799082121119985114026607347318145852808129358317656155311979594429520059225682705389334168489571239776914609555923028657266353821809377367032989695689327492395504899716652383347026792032908411714644305593928682396643613 (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.