Factor Info

ID 66881
Size 636 digits / 2111 bits
Status composite
Value 270170092388357103346537469501976243115239794402267631756582528260676319575850576930515202493462640096250055091910665812313596313854132178627963815250163304501774324812154201377086284864496666101427710717000669792551062173239853162894460249570284791759489899297524658158343394181350625256137337139087957504234970540006389030872415158886365387778390154648642510300838555545806675638754766736599514415680418913153602185133472406715133327921994688504190597699075450407703936867064152384459463675126894430672654106064152796864068196569340900421548414313361783798484703250420663370682113420772456556817523767666519624035293054655115125394959

Factorizations

Primary (ID: 66882) 964762702193486396463751 (proven prime)
(ID: 66883) 280037870218342649988356177881152314714930336156855000931784057622836166482559450430227020251788233817360329821910184231672549273086545711033978064784041366439492890950501734997391536905536568014938791750784121692342779519833822035580255215855165427468083178597919114776740870943956850971278170768271793258056826436156176490875495267574176929489553579427835865218530069057223182150218528451513347152414737358719165846265121229937051484673887252291033691799935183573815812334188256762194330251891460618339721386949670706531304985354344987731401956119035125050094506405275501197619955116173602560984867232900721209 (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.