Factor Info

ID 137395
Size 520 digits / 1726 bits
Status composite
Value 2813688661848366035601678021453980598242340855387715585639505350213189383552313416440813198683110092632872249114946742825061178521176211915334744733215183985792173849208153200901036449791249702320504989824458290214406355881504297486658565777294692263489145971429119180947540134576691487657986518133946726003353604760323782436113522061994178014863167482949772348711038393312742914270310767183127053679978784140508755083582887554477994749560828186940089554577704477866715363772917710593443289835356471373417851573580074681

Factorizations

Primary (ID: 172275) 203642034773128078281341588328614341810802483860606344705662718315117935614134227753544954145065617199982367332099418736747079131577054802836510985752781909184645024837083289147721292707572276548398755538082301426163895135426047688209607278534762918271 (composite)
(ID: 136786) 13816836317624788237130735451439490045176636915291298733805965199787729474090336403715097090705416035525652729061727266342498706480694205037386466715486769040327392125931101603050902032439186279869520194746959429779758327137749203949125037827657921813266058754995104711 (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.