Factor Info

ID 65511
Size 1091 digits / 3624 bits
Status composite
Value 57621872558795815196477976442987762664866078453156789506789920998682093370155892093620295238622290778309789676128164764804843039781940046257098852921271282597184339233463684628563751296144626238379578186194469893278666944823275185761101308154112478386934633938039340919056332731422837726949054934304095435566452497741197443905499195506085335089432992005568801453033780077967577766287499002849312221793357924967345053417409002857419206378108829871363238548529346138871138267608791029098889067573495813992864843787286508134274761924850877561310891002415219597779260900636821095346920086760754960085840604929463949893576904997684292887136718524564025317553562075076665707375616009548557345111396346021604534686279148163164253409803105346504966053835703450317260361191176555375504039724797192335047688298845682086386621915215385822175570682581763155149954141817715160203026721032112701286716349892566836715899795374608967302620995248591933710301157229507348119727063916841060208986858760062911500935725061549878288743577761656837635840697879771286448164929194318044559506188012215544973082585627

Factorizations

Primary (ID: 65512) 54519384170415749237801 (proven prime)
(ID: 65513) 1056906152473813008390035913975684337145873364444883434268797119786148708507095682257432763737022692560599361210485493042168678834519027717028822156988882889596796236278605165343697529406072937494992922224901086435176706161155335184701357878113174793281957110883413001598491491805762473171373420319825454565770724467009692376432071021518734465675544307638904221881035626998456908979908684935862377214535086540941207805455685178021860502168324994318636492484366874714666804985264672067380569114106890460664521153952407817385594056612839081446222203550493401618374527448307787913953844840508885178060616738395506757559418530232195389418756298029223887439125925942209095313768365432321580573015540961280995971739694711876774377683949288393959825491447371890902562740433632869301927315866808247598291992891233564010975332531588169684876878558462391717304413617383718785672156551492877527141100087227520175858477589370475381215150293019876201268259517985063292316915218775802233120515488341781529497445423717794267874180012166986670407476913091009536974669713338678816165027 (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.