Factor Info

ID 153341
Size 766 digits / 2544 bits
Status composite
Value 6282633440769662264469353418204825887227317741546184086967448955071133480695912358445457976464486066462640074383754301994506186106377253161235041006189988928508278851391839792171575716068638454337526970467998293558609361107375559094028397833160493012341537300834792974121578842080356438122719231150473399175690257177238171803117560868997780099871470605955099993053283928091769396691348296454445262755324679388845766116968311507306408906093172300802605128507613365223050991324008261293914249490625355334946197074049895647419531837053235072369614113795971164891775473059303025048999387619509104678778492749431786983067633053602943542383531280088982854619837166585135200255610369362735081795163453215291990557260688747384106299062214399512637594744506969226588076947533

Factorizations

Primary (ID: 186693) 538261323555950042015153209 (proven prime)
(ID: 187430) 11672087823929650149414703954736970313883709530232263668192162205155739062383912217514940354447451875917948808966747096748704004340997403774287196553908857680363616697044762078875642868048887337447187331667265477468709808794101104252232830184007518738066225013999963340850174500199176002347501740138960444235756333307718310172340408736428171260948581346832198903573383795394384908544324795367541914140987438916016655889091215763978394424059039852504425308366254379058627230738473904337123233500517353905607169795682281433678645232199436950560694918655764726981410128671349341650839865634519096141607155917111037207338667671672702218441712384529660593090470458212872422093461184090331131357278839979734230230309273714090594894164553630893237 (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.