Factor Info

ID 21514
Size 413 digits / 1371 bits
Status composite
Value 43706846141087790020021689039143322435972993078307981041684928319443057556095236512250647528552492760154501409377056290116338167435826359282987069432980015086988182951643556500745454192459307175041736347146430948974340321762810014764578624243532043296270924316309003740822990679206577985047966367650844445396374928755398495269794575239600603139562940239692428768317798816214328557552421051920952200945291462217289

Factorizations

Primary (ID: 6796) 71225159567951317923809 (proven prime)
(ID: 21515) 613643358698128504174022863223199610796881786125191266584798436563432235201003701604359573443387209651616187527562229018941155512518321127052684653612998120795820684058591289625079190987611326316289031164101513536027192253868946900683892299105000860153108307730511055853945131490435744930237560488961404137627140556806183698521727965222099340322742313214033786046985918562696565902143439721 (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.