Factor Info

ID 166472
Size 894 digits / 2967 bits
Status composite
Value 137155571737381488044584897421620625878411801541383287986515938864699199834365370751446988554243630235111324758868383678554384742522370170906245115028627488797582580782484399341105297296715438977952898317903121640915719304025395137278345995496740080508561687999652576766734314932102431785574861221809244039052426527810410531713948933233103568219265426769914327915536136885695065941286961169151969645816194589396753142469191304074043488837657427089294404727849014439273412345492798893167055302169759589683094716411909542343204327806378434463714518344722605294178422100486605828316787799359943523661871333206391049526447331506185819920339125530204113186615510563124307708153500372395262735896576740030120739502988813125040206046412084262410300562672376927037703572016122022316855787109489681713087882816834666932610461774285765457653934828308974390714153539165099474545291420154538688545105392937

Factorizations

Primary (ID: 17399) 90823862327833086800386352513067248343828857 (proven prime)
(ID: 197718) 1510127054961744240249325511458961404760907253973660351719753288199566697787897360171902320572653542333018646773494535843517959998155252002343130558562994793559288256801172903650430513223561841084858761204765444706231781479356769815665893338898718519750825298179547913704201090300501564803115321130253801487271228995429170504755592621849226506314598690048990835523549749144804057664950749379874090830885812239025618039802113158297484678530199446780683871530872535082596232826472826810354801609939550065862979213589431448092315364417549043789092699258817606427984063167710085989314777278019501941981975448107236190343231795368933737426126311214910833633412018863451024292972896012356532513499247664731317891599124196285343585782075344087388620016705845441094020578379500382274052569814328715058771303776847311361299107363660456422854769829600323931441 (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.