Factor Info

ID 40751
Size 675 digits / 2241 bits
Status composite
Value 290240057051323468763387355484236478555379145125008705987321884610134671444316985996272156249628051599999116679646688677593690001658696062540712382617155526028812345958808761680272804460592532040124771480804853139132306038813242629675440111663680056929738422075338373148102350252474206546075607782235498514075425871734478244498264382789578151979668195788557995512068198901353225980357921483118778051789108039777599212764797779633986511208121313932562658943228188579262978951700183176055800681003620229401119765868877699001482754563686866141020705782464537654578316013189828113750519022806319644425399156044614289741086108529380385722471930245439096998461822225380181729343089

Factorizations

Primary (ID: 20103) 299569398078509199090655565325033824709732952423319053 (proven prime)
(ID: 40752) 968857496503228419479419814743474156649457687370058226531495465190400980268739034564298741437181875274894956894752768130019196252197023836769471750502105860934054502317999978944861474758607060347216066350205339619151944476059349096341037914809522819289350852573004163400402471973944222914405663840826126635701460074185538007870499109961781099820308344519872392256605124990421747324468519036935312084610764617779072349328255673072335846811514502854433191143025211419373508953960134520015979618784923695071632756232047671116730093541123533902670903936676560959271510569368870753248519538119176703843749942647895866312301813 (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.