Factor Info

ID 178613
Size 1180 digits / 3918 bits
Status composite
Value 1554544508242625634728594769154007518488806647796067328555999868839945603213850449369240012101272184482695369820356737329419818622003024724290637290879919823774600907907888095649848982008625849986839034788128003389513433186986056564130935327359176519255972834442367960731366068525592679520986369588777482565730781273723465402823804986455687659799622857473780724089089626813461948961516652651015750450045179254481758777482047016691610804495241308581577874483870647427596656996396583992230976766484997437850457697054179473046917042487988317120627632061323623155139015363862088554814436167719640853294161745863964881206210939452532491794676879900206040459605724427237392036506331753412617253742464324011742774159984577722205182500611636694300185322811251430675119649844457721457902651299063495277389008922192612168218351516244905128383614186330159002841817224431040114511045979372490441099638238417515487892918025602381524250808601777002799225823692311869721269993660261523681812194492368154362959326288900081502949345855319804012693782856800061926414910714350854846048159828880923251449746263538118305586201122042400160023149579096557672754631033913830375392495725761987552153718547

Factorizations

Primary (ID: 30200) 46634861382414556802502205997698665225400114797752390975253478321308997 (proven prime)
(ID: 178614) 33334386811940339561798101316889011132163825431302539325884147281471716020765645477414259655473106353343470211030829009226543030754080296976217753743560030128119114106006448053503545290251917966444037465623707612433352413990635589083776295299410686539080320476557499643658414562319756198741644692683245207857803650950921754873973463142689884239852366433206203302301843044441025699886452031281227384249014738188193644659973993870097172537767612757038210396206896563342618240807731687198190842388301112207635334944500242630229820674166108553660180764976762860051126159783153085017156596355903980217351760087111553702904787217971401794471794765967383721992585329588835130909324704468494706381021172044198111144004510392773431147334511060397601026554175366111935237969632118917026499631753435726177961647314981054312896288479055826344754155403468168338479587563650369416549421332093699023865691058727777677186520525303973461272376608787739127734826519133057176567895114782608740711269472491496110427232032271618692703067605984149010296415784600308190033722014435214451803296215653181131385125042246676066727980151 (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.