Factor Info

ID 145335
Size 942 digits / 3129 bits
Status composite
Value 475560251714774889435886678363943746654708978229973041575568656096200343818710878255446637542787284074285307574128796675945178345607921752360597650558902944501326804344902403372441101371648650707629807212576434603007942245087172528638307631509974109636718768660283187242805310605752427988447969533599516908710967394295750522258445968244165245692134079661174116011582257369601783144842601297233815826679562602719783783520400087831859837835354524941264866727286781416891932912862906663121156961553266924866398201853023812114675039391322601277557733768639706982632038498172299830247516670594455943993681328641331234806215069209885775065138825641960692540797343279437608101587757969438004395155181470545904167656371406056908158090640615091750222465745331722559713011901724568961288703511213310548029789739632415993782674238591492348415921134551901022244355615557507680832850621726184296969409096036708422462492117548257931045976209274489038312329

Factorizations

Primary (ID: 143501) 270345876173702286721 (proven prime)
(ID: 145336) 1759080842828238757781226938724910289192447355962861158652959803567891858221181402113156350117857926783433855057771045531916588864299895874119793773003963274962633371511052385770535544762976095842088611802403757090113482012252496286343752055354097479743572138129015624964710103543962875453698180004645688346835122149440103320619336289154568432538941600519474305279485339919712097220201810905811982111518449649542584647431988505362722359891529025870062620879451985998353615956856724643493764305145777664307226178308754088994835511233988761185906906353673061211306303737188092677011121730982682464787047796716501317052951956563893682501150589950132223777222237534798634651194003485582956614831355336841034415762186479855739025280597748807940997864680682422609251692893245534306177208587819831438719212682845294711785066099840404959665469059743819711108818117465022352926522360893966277451140138094747341834083609668014103049 (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.