Factor Info

ID 145927
Size 967 digits / 3211 bits
Status composite
Value 2783343591166491414668959482348022133334481153753857476970686652306146902622234898636035041867078768460558003401802181751187722548960329793639954996535314243635684197633044258858746933726887545177951449285416228561232232103366512331434126376192122619345596633050191450958853315466636294108310599583179870810804532732587308511734686046285007918006714209603061535681278987628564813439846261046190976130076361463156766728911637120749725978691704138577907913493272564820188973460319569310173343850232418495921234803846815574993914413097854679486362446927715608317668259028180441422375581178652276910665761696261351093333470975873423103215156979041315271297826155710915070677247642238111125663173838086350920339364654418531821996626060849516568436763638003650324255755840019622974198858622567957353056820461632934166857766164143926585020415980791756046687137707312260853289543582018788826660109272894160214846435359699404042038059008157627593597312810762828438893547699761

Factorizations

Primary (ID: 5131) 5411865319014896596957 (proven prime)
(ID: 145928) 514303927961225384725934851940080702133986402336061887449081933648579999371747444979242434648331362268405777942366230496773796753526069900078391449090981560606294286330737386245355302139842266782158859446222877948473764979622453099196267965061264355317100310887504214274335818189446067993672773074637874203197097455679497819761833285322349622541270041434270798743639977366644135943971883077341250859412394033738863342386247918700449860331667177210098661956466886226814931788305638133248878714941782550433896149859797776423241942389688808740158051097143353520693093736749606175054520279763453465675046790033535401690994075989244193570898909729988626059411326132507148043306803821403163973517672778292738024892784121706079352346757125606879723563479997308119174654503171928329832736794343338482811793630072902966317205606373984013493843923711357423075396041683596920833393316558823907767811721287627886383577083619836125105062471860739380065436773 (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.