Factor Info

ID 133457
Size 865 digits / 2873 bits
Status composite
Value 4541483431305023943466303361730126391488513133040342575271640827085274998822785445858585074339244831738476481417085649458687691976775690142015281622631175697309825895580960979321598622108624822778191338151747898820695582928623832149112291731210049189547417676388798447192413743501120064882104672406925591649224887054732810143680597868845185349562299863503112274200352830475380054051888695200479094067958660508487816572542272926965259336142681499161038105686920947960447007567156656576826714301116429588829812694472271141566953261178795152001831270744368387567513169708589777358178959394574912296499770281301244528627397144023787484666931358248771683004503003695616842283968937588553302526415937961803002414073278134945958626684142864693802477716065419163578696539804099852532495204072446474033966903240384004375330226719184272692146265816188176505651571117774506687

Factorizations

Primary (ID: 131676) 1502097124754084594737 (proven prime)
(ID: 133458) 3023428616207844494013532401052393592258219621435402875709376227613125797338308205262848860955816354963294399411680954505248389101332254669182803610530037359750528546640113389103951918689941948525928266100266608154256037515033607452571559088080966265214440916033068916671187184686158984772395118334360558069493678866042162952172706315561199752326942150212215791534350016350479375897885103247721630342467184148006881806379753666124670838329339005326486768320455481345774499844710460609362938357773179618684172534204857916308011457735140479923637253470561005199800533898407785008289446739552602103451134984948204756978182966630990506792531804161307409390486294353171690663129564506286957039383319180185516966401676895068812115047336451188316069467713270083828078724504353082020346268251543990807275564265012171759850546061817196833560206984442351 (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.