Factor Info

ID 185157
Size 766 digits / 2542 bits
Status composite
Value 1082638388288576917142254448832503073978980478285984177964952433136586153562763039247343284362249583240582226376153247524174508302783413066838576349290053084407358483326084146361834058013711446682635697508917211551329217014952832481658825312087660745622902447685307559634613461888397269553519850686511207778490302443494154749254734247728105441495951536175899347685302492705697899351719238499246386476750781196386189952284095390616186489355537951062376489159003385195504026749234019392444934066365547385175185653277287936737212522304319150911961859115177840329554221824595715857552244804662245569648913644837156035378462880370799461924832901974131303812325160510358543022098103412433040582963268528285960486687979551563884846691142180710450231550315349677873008598443

Factorizations

Primary (ID: 184261) 4779311365280114846839720595221297795743476699769366110187738981493930889733824686183147471236232423 (proven prime)
(ID: 185158) 226526021333017631374043137873274813149532596715961229311776347388590302533468477014798788749481124058820882678378632726766312832104008295610999278849360485628242022713215737931490515121014556337240829491845128188048444027821257506849427164846460537460273181297916982959836153762288573232185726480569436322290864325786446289757933532023089482324208881039003670338550491614345297205548080758513578527382891790877356260395989522742300220998586180181787864853175563494377872522669606295556736440226971660950513836629302415307544661613395432806510763488278598061162949877642374846319339298207888217084953646669720804467029313981066106688609717582657641841013041011651741 (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.