Factor Info

ID 64862
Size 829 digits / 2753 bits
Status composite
Value 4534697515761240765234725022097875409158271780912181011694038242996093406805478406903619967195352362978149779122691799933670372942513993783981652494410910429920373970702535924928531390316361566817560499389514292913304106890295449377613080249329242306184837772293427524497400727540388727757806132675199970100694717767855613214426867918938576690718194174921357555097666972524353786726496486664220487807648920469711504002046420903697179882907322447021342142173688149944401477922104760869237475570630513975852203927303435773858304855152331012792759496646193390540152343178554659987865913773555875381286616742596780118242769590550505799217610625315558730264277427902729312395086385152573907743028359401594088687004722943731582930333505930271045822297080772874951530731251452336288034540048876400320620380653206287734036519029823208977

Factorizations

Primary (ID: 89992) 289532440255529181466847889468166042619 (proven prime)
(ID: 91383) 15662139661307406650396028735333440155388914139879149898594399561111387831925751405182970037839408030013715470260936629419443738114356157451917475795865471704372452071407636803207328863105046826747477190404937753787294689768794225923337865333893265819946603983810302419933094119586459708617646730479341155151473431095865386389436600472887187056850124883080395630104973934246800096649076642073375517376637349326587431457163617222096542555646430540568595633050148627981129701910681010184755536139468976365116534259761414684622747386248193490470710254897928317672617875101470961570661431606797206994816627741235043921398056209855888197541193103246564612861909286518486594854098316164260784193080404215620206193270564899798418574802129320127330826925171321557768214558566374893116433029802896483 (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.