Factor Info

ID 51979
Size 793 digits / 2633 bits
Status composite
Value 3434543739281610437513863483327277369766480920649720727893350877210850442325340677523960149275589423437809175809259718630636880638638916446688260802235610671163760518003797679745960342091789156008487595715974693705261162740633794187744977900308730640615517122599737739083143658253010840443484548529629645830063041768698824203978134406178754679180565273986002623881564917821982837870209474738916138978040658317615909672022897960044509194877036613930535668115028001643757553838168837531825713170036459334324036390349239351236857615394800303723798741363431196262061838559008938830620693386012273212662404926950372199442329809722596178801469618623147867546640194029472506544576501022811175745622487964369745009938391060690542160783480910940275502447193356408856605043829664901518118681164561657929

Factorizations

Primary (ID: 50221) 157571957584602258799 (proven prime)
(ID: 51980) 21796668594648657836933720306984262880310518356221100397502476097098585491109956508525630869158108610287154450768282446966833833232171707443254066043545315282630170733131053131557697513990237996055399372785558336593965831886039396932407510174666096628819187717441635374969460134313881119608152851375352272485767054852162973131481303507852214031036491590752208203720255263631607086293297330066158965123776886241577105963658598373340752376031514739544587389796777385928576164433628591171300818809186278719350502703090439378207579898961793302392418606472429787906508664044398968760673711910401567131782587929404440871002581542557423649071097125551365651974454665090076878887113820797697414987853931041467358139272148260778068890414317443317873662721202124895423884602298556871 (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.