Factor Info

ID 85036
Size 663 digits / 2200 bits
Status composite
Value 144607711669120396944842475990178591126549729051737452284151641062309467873164287034440789839485608324251425111142237020893885281462031353693167680760787909951647672311241574034275338261724681567305909766268621103200981107852316116639290265243170016036372571072524979393422594375437707097714614687854894355053939726655032828426747377417310814772127186885918918780456975283008730798491013176437761580182659750719857708297760737415813618780793180218949648559637464767407710339737481045651432847898674066721578790191501362811646666134112642670330090738189547595242728627997836680856963285514362326565529953964504639311173276528689337649387053062829785164771794992151

Factorizations

Primary (ID: 59436) 660603097954354915026956925328631 (proven prime)
(ID: 85037) 218902563607281513326348050555889150620223386620710266698789158830577035153995877570338289363900774590911260252796163033665808893817357615422898613564430351177299923811144998911927792984638004271329959622950004396755960499283471646333428491191687000093928636176466968978412490650354988064974022853258134886044146097368044039571670772146358075455430413047501712611055785285693387534124032888692840291454127953105610256009454054263463253972987145401722336505216451229285418402605301292878774291577403966905594585162268993750567810364619160417358300749919267347364909891243258049594431335323761975341690071560191078948396440297533921 (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.