Factor Info

ID 23812
Size 639 digits / 2123 bits
Status composite
Value 777133770431273461457038209952345527015026668672624836973981021881425246714931025043800839068098694057175160588728171451600320310233841923370098007708989572870487488618595165061161960052775574873322878071623403839900163509644447478620818411354873468082416898888995403907805864705601389210645882648109809808536279571175338390329134244934049513167125087257727398076636468954435088709756203961956213853425570155864800019908093901368828433682142024322973399263350174896369049562684032946694125952692813150488603736807019474756185892695044729167630972266847571991469506435983227135676457782218280762959508726603369668468513673679904075983646013

Factorizations

Primary (ID: 23813) 15383140659461699156987 (proven prime)
(ID: 23814) 50518537640314837559094623710288450171612157597043054401203733803838834334854266017082635165450904381551751419113704876283426425253716638537473706402755877317604442491335968945103697055093695237444625935289416328120144739364831915238333691313508138651439623851135080396056360320619733440823648304721964808455072758604316313026685226028273355455565150131849884616146724484574377571315871938669207179031174185056280483905497419582545588793213471748288925574884690840083724119192249576137974076884230773514706043037379521086436763295272101379185534943713057449414599239930424292816714986113134377351624603172776296168999 (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.