Factor Info

ID 51282
Size 513 digits / 1703 bits
Status composite
Value 262979531204460881402247022195188051202432829192560344104811438385669021619580527973207096191422713659952164240860993469832813267945097309638240002297337028105253837697389125048335251243761750255750309749882180996748546665885623452672438192318771396836313813326679904059713134027267606712253492663814343718009466004009484624704278549725368327897305966329124638343799102828523573601455052836563748397734697462228305916859754724190794985279700655363639490666306498043466520547507125335119618868573450425668094207229

Factorizations

Primary (ID: 50245) 31705898389348622756718888962810730367411163041955447 (proven prime)
(ID: 74208) 8294340944863654637535282763823365569245609581739487227738831707559933865888304522291410964385710054100089146733227939666535202151793663811313838202641417920094378607192187072194596284712120837649477900889962384238905879278242100671598943432332051364701137009795743975860620771163476590569489012294733159573363107724798171204755051787402445403948148118237796998138582651785553560684687161933217964503724175162556394199594443488010785456217611223866824646955307 (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.