Factor Info

ID 81010
Size 835 digits / 2772 bits
Status composite
Value 1471834813981978532318792014575792921022215927673684291741060372017980662198666748915937928784251069484113989226578145027334754755156453954582021588950396282854452860507201238494006598427577490654671143373727171108143332983210010650221466701341109800707493468088569836823005882960878219869916911693139112901790171543263912067199133649346879674907787543025882395909716976389543190056689162448489623602451712546776006428436578993781999981062252687961316355122805228119335461111205530882411968214754685627046127174988551485568082728152929127742246703920948300077130297228261922793474750401612261445750619727624250376131111180319373618440300680275956452826443236014130937896142663485821916206431537109774680926771312255120069204636097177399844477673724253376445446121546373044912055907282595956608834052513042506392698095753153960980393367

Factorizations

Primary (ID: 78682) 412647584179177401418889316551332818291991099 (proven prime)
(ID: 81011) 3566808265483233983868642409580706287107298399127877686830699030372924586002958878998716592859972226374819985627209150506399466460485132113628728612061513864061835553708562117222968344317704828092794006637854547878637030490193515226492324760226057560825627016700144832693557186500103638854842674675950318288625228973006649906879983956659266289582786846368933036324953824261650058306571349097565145833263910041628075016601801897635941515961124456176617047483325449425730155284103120994727256155711573887242012552692859418608008389498673744222836276470777470356199336656548467736527562425201516440245353834384636848453145680896206754318021950782815165118250989414934593294010272283782965707333910014508057910756798930579827809749227719441312899459399290540099932687526651218257095361879502933 (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.