Factor Info

ID 145822
Size 886 digits / 2941 bits
Status composite
Value 1678198299074385633176260916951391250831135413249197833026146413867385909072068080915721923868025927098721788875865746074580783597118635735936037762130599769236642982388473737439798430740643410486255007212468737399741149449080749825234016349862373239667270402552112972860661184162955586629190312477376176022570639665647159203397185445802110419740049292672052298425360086006455654284160073688132205028295168939620365261534586985075511898479610311272579487897752758660584911025286481307468758847131945861540522920387156963367987394483623013111650329117752201097256216008621967053913900072841641220358263095164314474562518748230620506776695163189794862153712824383443832133372649447814287394551166478486052961040176514480579115930524208009168112970771034585036776852120294090419798941241191312849388293423535622098582179401344946855200341264103237134795556051413285915407874412022748045177

Factorizations

Primary (ID: 5040) 169954143652402656485399 (proven prime)
(ID: 145823) 9874418257825517854677820569834008375054648967636186839820012646675672040342527881344987580645683265994217066827550296349236430583887552264172540299045177465285139012050274950796826741671916271001655121879357006682164448396582507412088836833022523414049625783418822295469822424750856149912245957128870476285942210377989110695384829270031413823409488570105694576787224309941891359084791787254519532413286501922801818395640516720465591247222127732286192091078418177724832708441549907465756257645913643839535776587494790901313556119127034775971431383120103364624599895737060667313748734523912551204429874877987744590236799383055508590783619669665737150709912797043996100736653902583704955605028842757751114331773540181966750673233944843080851391485271242561870637944827680361463109630238359792669911554871636094290767913774507015674743066246024362564675477553719023 (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.