Factor Info

ID 140756
Size 884 digits / 2934 bits
Status composite
Value 12581448992933858448342422088524189013061571079880593196593621274871459803763640991252448222386437456310253376857854664022227397408260953462384679178145831143420198150242715570279075013676108459649055120662949114372461732148053528463676637789004063654700763613453153143664123568020327055351795195995781436358437747156313875623150512838325104780767117123572336262512207326166341681971270369967291630505426436482281649308216224941774339678687341947952841526279808612555960630097456488196040179596268394563142595702213959358200554350310708820155175242049076847167523269249038953328615786931107996442103901807518718394327119973610677156775840424638382917762056188982614334016588631598284490769241485178252161712740588183249545506337445065247341166039623582455776263600827616186956606391321304594945305920368722428471779974634179443923988085856218971042106309765427289812086444921010681913

Factorizations

Primary (ID: 138857) 1333639297121560770726162830707201 (proven prime)
(ID: 175708) 9433921915834985799224752882156507522192209827945063629646258581668362694167335234861967592209500871285668000282345101881867890263740803670093558084157226216402527265104886753393113830631246713793388262332048634917932192054145803601539500240291400689937583338261357187664331120445045774156271617460632630608560961877109255376564056868380242524925397774980417892610847917443707431057395526408531964717499164576753722540878128066638303245487311849460186500963144955938456842363631386946463325258941653373936124867979068093617797472491573831684397361224234165497702833076214549527517262237329946966786962524287067029384128792568252301863944839896389932095805101777274247101651118650509105215186110881245933199376142117879302840819534913210266508609776346124699412133935040536747486050903994816953034824682115410158990865595845391620542772717049757728313 (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.