Factor Info

ID 121228
Size 586 digits / 1945 bits
Status composite
Value 1627780299115335095436930378546178483252904699083382874182737650921935301999809812330728846394165045227677566358725406498465811803311327699478276843767544509863990699066605449676705347821314728401692655894968879500305732759839223235012722105920533608289977025258737119149415612953109883931810524864436106505708023493209736811906781243125218071639615158240741889480501788092176340507691845747105744140833746041573873764379308428635630371096876782318424146839192344232681861981028295200765459732956063806522609980010206758668515560397685429044348156987791274802372108271419483665157348217

Factorizations

Primary (ID: 121229) 299112247891757687328866167193 (proven prime)
(ID: 121230) 5442038266866269893058155301320557056420933381245593775828427228878235381152358208382671342756856499310900777697923067799284620107307747095293019061451917370109970433250207509270277421261429286189183358589752383597245167384645246958382608022865274017294810640313649255407762788170780369682004979646155112601745337282969070246441949777832207421703003771534509298038123596704243591579772846257340168408112981196442462921914476918837103430461625422354496136849662394019655412179442024389332246241578477103766405762930276966482005074335217275045390566534278369 (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.