Factor Info

ID 104371
Size 570 digits / 1893 bits
Status composite
Value 384749055451733628561885117275792704067919757346231986130079021204396051062580255977561536590105195825511647070880972115093152260156808452835867226800527034170019172174389778732545813338472329821973962501034294196117984773106006979430935324733580896354417678043970712288855755965130062972577275670731392755657327380403236214050718382916766821565150634037863186869870600164016305956381099310195554217244488135100528484877091246430925315900200719073094978606204784174069483305934444237948709088484939004398898517432128791951813934660716902379688450031796408986656678977841

Factorizations

Primary (ID: 1450) 51213564512572703561 (proven prime)
(ID: 104372) 7512639651498568065165221443949464684619301607133304515149323389218119633914897961271875200592035541714355237025736296518096850616144484107357581551923503826643478979354233074157339735385736867751177734860655438796717777747192266221516460965310486692558590108169413090446668690901044711345926771603102184607317673921016255536865052113088859770470921860794004778630729169344866058384440899068399353818326431794817890654534712795711536765527148871904227090895760153101854274353991818067559136269495049758650051582714518882297001941016225227131961165481 (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.