Factor Info

ID 166080
Size 731 digits / 2428 bits
Status composite
Value 47595354374474035506651419330396752198882287964357053803092768260791245580220920233642961492430014028433831062350454252884079603284821901313539438635372040775748894455724304375329773055744078027724361859472117048199675718215556936987334082918945925166589694628809804911959704128879452719996298555006031852707605906544681542029694831932652820796061414181497659026827451143942869971350800123529655432598579529651411349501849825158605000848143146725517950869033029812651584692057463296743448833339035527348327823669710824223275640247266541010647473033104312585744092320048778321410213074453967569188962514318822636437524539622713210377758697689523916094073069646215068011810599629093386142161048136103482093877067397808482718153583937

Factorizations

Primary (ID: 7477) 1854850885886497427178961 (proven prime)
(ID: 166081) 25659935651229758326507492511472859130328270564801703690166740031878383391927974531998183848772982431740165490303730105080106027131459915732831093785259864018695577839874122387662103764959420809755510238944462543558372677263188287520301844382474276758506711991662728902405289479837984851179238376873283540977417202603395491298152232565225164315284069127875394867576229623457752046142520217616686324871983156598279529841948438695633094159885654678554603713244887011457277386677284922863945395522778574229287852320574361790857870506588791542347409463076238515745442591780394118206629956644868057139692242828929211322581938521272050553259570408723185866530042408437543987623431451423386525216156973122239765617 (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.