Factor Info

ID 219851
Size 1279 digits / 4248 bits
Status composite
Value 3178372794960692815122360508251439232974811975598579538034052901585743857308926322072529847009057800309306346734944333325536777303248592735099623085562625492297900104364040604372414578396963603728387378020030881177397321397850583452523689814569100620510841411917115991621381347351288367987830621372663860655645953531304001871449580735256244776285711222803364698662046169917913433244147522767612870501458783255755879674300521515249092974514706934284678902401657412372082105817245864605628560831635416712448682960356644876859217480587820258664834067332644138917074740532250574676008486772529252133280120863473861706094169580848694537737448038883527286553822900011343206767431069908707972253798444704035877577599994061157910708807036650806779262404776118916844116460526398140581037213581633787078656523469336821271405108609887983069293416560641012166583406032412647016050079809019040383168683811676182327149866717865277899644018866351673224245184379966807924732296906795491362476450853191348489723000697761317632876323989909936493820882287570834164067237227043453195762877751436775941785104839358399057151979653148475649813423686233308383146277688185790692618825142800917228284457692502999701497323036513778340508870710487196373571303655675388434005149703682937557704121173297491101

Factorizations

Primary (ID: 219852) 24278344358464338849931790274161 (proven prime)
(ID: 219853) 130913902036841041350324300513592452903266663911307272107506504772495065001330122511955269421309465680725974604108153244738398499001769942732748988767859819170142141285630621123744044647813041535381416830183257863203114396351111037168875472406043916023482748461394210215713507087473843645029739007611480954806981329935996175101776017217129768252814802008767682438410835807881972542657688454503883387221596611357632030141337758038675825624502643393468989265038837235718680026261443432577416289546749704820287434010021779757017278794933796036023343700121133419009660700742268919297129327892784767117239694827481118454235924214893342627475463998612751179214370003273324225039825692866474719986937598505325616601627854409759057724798680606808703337683697111463973357792480494664623544289801143269418456943820964018949045365235125516075584546833796097944493082237045845502855700878027214661111876259853440814155508336812814684683786273598159632544092422624108666375342616404364865985762591111151718533629104107595579763332856770784371838312650754355258820551870039725889282055029354962306284463788451236965501706840754107066108699797780048605329770194259104557027975224010223100431270637593327800892287905981255057738850535244791708675528776975943970541 (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.