Factor Info

ID 148268
Size 499 digits / 1658 bits
Status composite
Value 6829163458901243640827457048642546306721037078353716524707982779589235252837354044584142799244137667573522439320512202470107328817425341627000553747000453808714957277982403211892769159565386189573234076224345394641494326539100013181685064052458671190092692399851454225509796102065745155407353423677622210830217246051788000166373829240658154986629102082203481045145542198813075049178226890696157245537794181674327558891943102742521047677276564889820328105546078131375216538297753786788169931359882831

Factorizations

Primary (ID: 148269) 87812717348327558668010167603 (proven prime)
(ID: 148270) 77769640493095488998235630550566948503110662836942051328617721784181732358894840076904354857614539734950378660024876163829714434717706119891773030505828246514205739394597560131319318508902449278338056801480389002389345488495867608240134054288237876910706123990753195502558464052779864103280790888251833441398252043098680794318355610755764835697693999845610134746217460338218610374947682325086783278303493125375161622667602742336027831980942155448305611271764846502965877 (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.