Factor Info

ID 143917
Size 501 digits / 1663 bits
Status composite
Value 358947930115517002473624710389070218635460287569187011246832596760489346252379490553744993076528677254497116776757178411418089540934219884475789215342822011095380941750447634635495399234246789494409970450520669407318780675247512174208583488649673592048472653979522423464329285395736116332777425271922417518892605740374565872311785930855977089325043520944873860219634040882701493659371446419056471139760914965560626906101099819773442634848491497353335294257558471577051013018676989372625124890254211203

Factorizations

Primary (ID: 143133) 123963652789966341658519 (proven prime)
(ID: 143918) 2895590134986489883307488333257303121775050796377043765179962605530503385315540496794760270467388827915580173582601682500330313181345074690035217728320997362259132530072075918051070529986430137674760183762012199809255272213121916115045712156215325393124464594265444098028650594973692051797634702639139275783050518013335728361598505672051757135673000479227427423055010432158852351713966192295740269219103690328450238073360681540594602191353058818150668391712641989618864232834037 (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.