Factor Info

ID 70453
Size 1058 digits / 3514 bits
Status composite
Value 53231818862815509269263195204677557068814006777356592116223782484597228594045930978625357517803982718957564557118646775901443876001929940332694334279484921484830457231271782808775694195778915448926272265318609013683361742705696471858509618746427309202738933048655428943133757913343245971392320750634810001652003337300345376367896823519592957473171141404814579280174881262185944544987902080380208964668463503217161451890433653348904306699954440211524556346873298482712099918465630909710525575573070360672074835230681383932903651645373362363124518522570846535928246665399684781602216375697589795971802517961275312758388507262880887325600044070912748676770937634132596685660466901266283376086864315987288461233065364764730095452560589156357509927986749017758399777345137925569325432620337047954696999873546453665762629988649838586149803419976678514124635726189929595029952372420300625693952021350409452224630900739366054836346202936474747280273467100261249539282311670739088912063076743980644167064070050280072174100817723976444225869466823881947213630174219991

Factorizations

Primary (ID: 68163) 1379878520583653811451 (proven prime)
(ID: 70454) 38577177678147923110209528681426303615974283244098080671629045069653857991750604962292927362712104198397374433592719525675253524083510892343359022895442487780601349878943192108777012250022346937430848706422966239400454289670749564672746565731800618657940118476334347439438878494383594101741985052647227052337750986135519490176980953269641206932559346203445874755903186311589418460020210693901398023559960238810726876793864967420755078940867053705076238309175825656760023721064784587893934586904427736218714670273024416723150545191268288452937264479125829052326157168088431315579388083046653806109928073794148082685544802903344537321037821581604812069790885679093387179123999269153710678313307365209227294584619970898478423733482680901376539880917000783334816030883805559112621442888083697000338720317063667252891601938892447150757970380523210041645767027240877138068960365089198677092668080574141210249932009222017086939152766055225067240985838848641620983096514967129041408154642299351962545679565041100282758904589822173591532173475541 (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.