Factor Info

ID 81011
Size 790 digits / 2623 bits
Status composite
Value 3566808265483233983868642409580706287107298399127877686830699030372924586002958878998716592859972226374819985627209150506399466460485132113628728612061513864061835553708562117222968344317704828092794006637854547878637030490193515226492324760226057560825627016700144832693557186500103638854842674675950318288625228973006649906879983956659266289582786846368933036324953824261650058306571349097565145833263910041628075016601801897635941515961124456176617047483325449425730155284103120994727256155711573887242012552692859418608008389498673744222836276470777470356199336656548467736527562425201516440245353834384636848453145680896206754318021950782815165118250989414934593294010272283782965707333910014508057910756798930579827809749227719441312899459399290540099932687526651218257095361879502933

Factorizations

Primary (ID: 54965) 1577551654677578101258914545922231304801732231 (proven prime)
(ID: 81012) 2260977163509883632899318735866324114937386582064631558217450737632293384975328660886890169114480348661069885219284330481827710425389285417005537892507459487140047894391440912509852423408268712359208017156739314903479156659083653615530807728620618627783509415078805553918138573567826561302747964052280954632825092028585188703105922321564568745495400637201328976729923063059648547919849306353467435836958983368929738668958934745121526076939151445754953293367847125532421430175096731390120268367474997619550544212149283118628121566171427776628251211599446564856805744520746771643954631235513755155382715065510486791021344131076569098162123512566332270751329163959904217281152338093252648056071625964722781165172828543466088032420725306330677407043 (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.