Factor Info

ID 75631
Size 919 digits / 3051 bits
Status composite
Value 1857966250116804885371628307714774885893573297370156959291218967721290442397157760031602803112859318900892565629210049723430741252139814198383386254281220589577556446276277271022489524382343572592874779441089472802277450412643370862806040575955996334306056669708704172314095235460948447305241733901236135735218763992702174293159488603299664622579043875620572602254696649929643863975137553559955232649834224969984525541820169602258941083497914531132553929661877488398363280380015318710276819362329254660793299698333508208672380897189493494245940602418459212303168055985549050799601441350318564407627361786470229025611570331453982158105390285122216113581544995805393825791381474443173177185424399371770890390600010520727738365146668541550349565002710040006609804929276162063886189291569686334321314374769797639984228242339696716190701702321413134611355317245805399394095271701157617367070957912980363906411581041965748989

Factorizations

Primary (ID: 73067) 7791763956749016154215607697892626144401 (proven prime)
(ID: 75632) 238452584091370548170226955271352871347755830707306677460281742576964119007454549087475185032809297480072628177607272059885321911330108391233997591709847408328257165301973617787030964820391989363656367246585421805205472316681064039156134306829336692457699440421380343661751117080167960228804442287271264502054006559435688370517471858345524225225573524187714729091288664856982675450055466767231515907420444490174349577816605571645114988264845306635789708395225508163127842880533483637040814770757742774581256631557530917531456924927373982666911068016942572392066077752839611563340701832165939648384198708099711684062495164160800706074991836710441850022840686706375379600066789142499429928255170861379388546302064858642198503407410414542412472151032578575517771322303070840814537108882270233653926606598535176556191479988906652521904766842668311266689808758723845429626153796777389 (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.