Factor Info

ID 158290
Size 1154 digits / 3833 bits
Status composite
Value 51455598218717964176242833669601358139668648365553245704543862603846378475263137073197903504500824550767122825097188838488940768981185157593842056540723990134851094531319649315264579406287695257876699193956117694990361053826734228189588956723022103682927576726358656121783531343939289164913409442328887278146778950648205828311500539071912510151379557960870518258027743102165795841254468026293798554958713648202560363905999433608665387025276955477067175953551036064706070476432795665547911271033162807016711942908272278900615323029904552017790386558969725684323558742895859500450004250322366575641626066969832972652426549155259392504750049184647143356948149835940278803439612870104320932325644248557495576362248512765612633211184205236774747521084629787556253036944665753174597653960534165816333748411981854894995302022627511232485220436750100865749571921386662178926492220316241073041975904390498062761151488059604369623314275072594005127290227638376712152048040774114464030317016751723112442809093865229170685762775899645037336557778813093709002592329949215862274646374186463577132775796100723130807160030950212009994622095029295894633133241314399005463

Factorizations

Primary (ID: 192004) 119038044778090418162117521 (proven prime)
(ID: 192005) 432261789200595465611367171783526124525293823791500798106349305002478947262876381555393149040572480779685197054261316233520043665855612481961394038741943736535065034950063085086004196821870978115515457441723770047546182625131050945484226551743296237492600478439585781120518056874147653275058004948788546091851909419173219854348436992488937239627776858935327704689716064902763655901731071913417461249396877093213801149881658623648567449675958082974962663854969556619949708321967151347303942923573158382111905530768323802768680615584732006339229729691703412006726445668384883381568284658448362126251044142575201323045330408964910638796304871942248815376905280968993308339118876506528917311037130830052701857286307337841649066227569504010481488193287369646298975749709616796480138473927232431970150557139235151627600537289009673397602052107006489017176896162695374374379064413378294265707812622178962988833890891479616173843095202205305025800174279976412736929604862444633319513273281824445926936613381448108088342748832432596066664970649525910862859684300567665032736351598065601031997326250000449766962647347497947629989120804903 (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.