Factor Info

ID 160315
Size 985 digits / 3271 bits
Status composite
Value 2339105653203632562863581589977089707763536883747048379871619370057287585348773326859942073037363632231212797243391520070749843314065395176289922002698211310574237306315988835987630158268308029844064166721922887790930397379883357871240880570295826981167155967968034353061797555829355703270562025665139793145604259388973323565790977671474932294403089956563387472014306687502359917010164301544062725651083614646577661101342417654753300282587922807820270479088139160531228126207020239189388352658354999484289592046817461510571254932495967784973030426966290818471534518858302203944750699458878785462574756869286394361777728227665261597806464084641169063210665611438425393058056559615362120457870486571506759181933819704363313548370046725724533294092444087961989706631559410164799006910500501395269619990269174374609374333517474670761721133625560545153376108969993326389881654208330690590548371509199172691215784660248305727993155103885200004816797123246941930877096244195187036761085542421

Factorizations

Primary (ID: 158938) 1550549064925244443620331 (proven prime)
(ID: 160316) 1508566033875494456579105267055224521269638760626374690121345754956739499857416872878908556992082910185996581615474957170040399906180146145540280117449131980922528937308429107780015048286099189894896290883513857013270706695158809119737127308889058861653898513509018629444023268759481163291016102560501653962820181258131713492196629606758301796693657244028803735929499104873420232601988726040127150612747269450811193170859618103335768308523377148395173741079181496147140366743701422035326755597902268215818996035479918738203317926221058038564789378837163063236090691388025303089438359334987214055721280099748481167855081123611656630256669110459659557064079221315433089662661339576185154164551368302282103860049567602190137241785713201475799757279430215807581669673883655853307191686024375296196278545581000628797708028466541865729607406944789700118871400495007350625706507186846921372868953927903763850227078954265807679376504585640574536913545530685240099003391 (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.