Factor Info

ID 165935
Size 1115 digits / 3704 bits
Status composite
Value 54715019226969641475110648727979896141578933787184439173679325425811327356153064525388673407449173709598896637954759299165966093714281164109533528282510578253574726755753978381578941656108277813064162390619324275895128789357848503515279217226612096819784467030230124410818950044933237123214294279177705797961790288539175675634920296133010776729496992484261710754053155608356623330769728249782554135034346225080459582517140672002218471951944519337977091917644861801688499828235510538749175132028296575173834124939757823614838296667784342351333832561440829244086338285299410969375612902189959185511201644063084382780853484436828023184816100546543465572561569727305103393705295299783442266803362573586215467127426517138843408676261980382892684496019261993547770133878406891683106378940022659909287440042142699230188150509490527882928036639896234096046231477856156142363533645609079834270998296441737363846097573223416597306068658746188939634939870993977534179846658595465545924530442146813431358373612464700982263052533237966323884349205271585727564743482107458587062391104502675187684938667507747132141691356358307041

Factorizations

Primary (ID: 165936) 51157992960876998464291 (proven prime)
(ID: 165937) 1069530215323593201392845160881353752258126815270529164310333895886290784682874009779400218976542163429497450809956077154042739442861500635695879717373446612345793617400447778983101047331712139336307871081064788922068364104644508690987382978914463638778752621040534241620213288769530917369662680910851495798209663885277362553910026668267574929586124912151829397059174698766554164839143402456591512499320515013188088911093659691829633614479917281298930240935022563611677435440005103151604041322795803183527255040640760354716888038057994117286699430332469432904129670709599112152725214273139500771047144459274455998793525713284777944999973859639694935280401064476796492070368022171024466090629429514401052316375457830093649238578491309052858631655674216423407948476696325622318566591555487053527223825773887268235470386026626936089415261366638303450118604962354341722981886036254861185156080173815952949545104869911394360693070875285147987613898311583009300901638061865952448472045925227857409918724796312844555846334491995115371881234674961191389771862127184688755467680253983154230308397470251 (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.