Factor Info

ID 181564
Size 627 digits / 2082 bits
Status composite
Value 376504959007455039098153630608127372700520067331427000782217880801730237552544754593611899030468546104186029876893643980403426133683207158793616015069678163744791648073924643018436632665978152429133543009588575469093267358193268604840451422182198927264894578522689506177770617497948008667311227284617084537124797490971624181876219017214053539308033807566878033433084510908882205804905662485996310988596999860430597747424822568973124904141524046130622906986449440538621683088997306550342867196647203541177866282462122396538363613359708835808883542967329909075135915699563936621918502281340137249870269122430077663862449187524631

Factorizations

Primary (ID: 11879) 1408323592065265621229603282020508687 (proven prime)
(ID: 181565) 267342648471379690602031457597789087544621393547878451751714302547280845685900486332475839228995689249810874255140240810629193344965855521022557444871180850145208547313790171895537891990237021326712904558165420895971197547177006862027780208293046241002557235647753731087499691372517794789349186189779297998589224873030633876668171957182556526022276084707362433983810199901798342881939533044742528175253198279204846111347398268585894570940689008004930484017908586940496347446843985196117299954828261098507685665959540571019376035820323152736617872642982240089135869273402161951141082468789113 (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.