Factor Info

ID 57049
Size 907 digits / 3011 bits
Status composite
Value 1573378991889292742407735790655929544254943425204413861591517629880587461621388454083631706644327075257830499769101978121086132074785936050180197273797974270558183391666521948375864162686766548326915442958940110461806428279358622212267560321831721771460133078508263900299813066284742678137604262240099730270863549226586884709717213364295803427684370067730199843712826508776569717558876216254148356299028453686965270582072200189806150001757637104543146997200434986795689718609833408524714741546138267175321820878871062036943846232535269342448271431844822482205739318929646612938915566014753374516737393145409724106336394580564079842264529211026687144150835631958595982452992403206716623779557615283579151223857104475254473219940966201002996637286175574188337398402460517091957210642954554004879355355319665224351229635516825434391329565935468875619734519015406244854185707307815055856687405713491868820568727

Factorizations

Primary (ID: 54854) 22271867346104672186904295489 (proven prime)
(ID: 57050) 70644233257992854786485423920231930421377664773600610946018336949455848089383458306943037062717280717985141015692172794958902224045625738666305661032172198661385553752554756508339206883947945896538110041810225797416444746841608689491352796851354455382551192926017689075402875983885425630829934647542970550084363713785116160384080811582672733397441132894812661576446347913204577455434548626654982124517392408070149316034049413778767662795658639229081752392606694396989328196415228102325529071414954431543481640877590934622163857952544617496127771984424878322631564303036449941694420334279022079781427405311124645540281867176000677751713415448302444004621297170364659748048437647570970687925072803786980199663483667058108905128654413220807263730423766268308549512988288916379293258069188286081833695737108513376762634306290183006609443699355093845736203741046276526947041591344343 (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.