Factor Info

ID 181164
Size 1027 digits / 3409 bits
Status composite
Value 1085303731841536679015882147860357611533391361618736104075986207117690072631411362932355240284761978090479446379114867929846593284349724266776159433304352721478914302089818081044399532265237666135010065023391632789048900742766594672938070813649251253387834978689819302934849805779581383990383932931003032091528418928139433433096932112921715079636807049993796116439710678515968082345228800601066515791297996638654359230878296178278571348983598487602449194915129450129094220223981208406163751180559443654484464576912771413096333625714294892348031752030580464184223463234402615146787210773510962729562536630353862219733070880336158158943041136720760496331974854039845318061090205733983000368312304723395246917099358110611343532951182518707358358639776412296076408554502032796908825782639426528633374909363911603458193103407705237237533713156886770843194599331969576807526443960691834170583279016930366336801216903060787685366347865871060568679349993890755400492817719099955427529883096484223629616656752954574049757874494179975933

Factorizations

Primary (ID: 179100) 72314303191599346550755423323716430740916125749 (proven prime)
(ID: 181165) 15008147544006410690937987548122883532166908273005922012078321596628418314066067259119388413187228878643683109258186062549576598970323952712286846776937174291672055054373104765808097195773851174061817333007225972543658905418308397198103186113072100159421429153211631460402994787779731311508548403989099899747159227039253642081797098806644835247037316576207740393607305097198949162781605013445156791160144085708588315397230942115940103076391418794584416777459361325876259279067554695002593015681451586274392654358714775835955154560378338725168212483237903103466467769385434051021904992702630517476965709761369814579140890747767703927558197360456263841326034625207010778696315459398966848208279081660973941794715914334496678462170850909453119508904390303023123124056452009432165191763848514806884229191731337975238309339649618397252036263931433265502167079000471402479168947773272379431387099925559687420657513141232009999991123715960292658621065245822983099356107602920045178011817 (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.