Factor Info

ID 138005
Size 915 digits / 3039 bits
Status composite
Value 474765413685973491185165435770182662443456100583425922431080926725711453075300206972826539508077756222850948562778410209508230422881775193989819281367019639607770649916046396689894196835923659937249073615778980577700610864617307938017388168511110596315865634986986795939157079826666075848632159393110092222209377555501658379049579095402440582858317455858933612909826815652371783712059328949709281027495840879108635716341717115037985429967819553587520655031796501794451603511009367058639240265550112208779781199255843191324719804349723056841366755491402529866506864405610386392634510272232532317170409957994270971631218965347907523467910872920146794899041766434858162626093165476924226660465147872050383482107444370313286447844135072935864953817403401184715830020104277112925747937815812312974990768864028513094299871906100392125570706539100928534439693281662494419716451435744088899620735807668272627790363444995029

Factorizations

Primary (ID: 136631) 31592284852796510113 (proven prime)
(ID: 138006) 15027891015104842661747616760657677278401362779029456457516818933638239655837712981742716075435831174262376144705880936162434068909378705781991037286460467279587214635853574626630022393120850934764541170739172982606342064983701210688253355396390913386047015273148223865623084695580768240989857199229220530218757081687862854839354979812013609120680948755731426695717106836161004057850967591718679160694491508271651270264721647270580214341338566931927993129934458868960070365305660647361197616229343295225540793603248159688557335103036510474024649627156111609093798065733218955077626324463665932056596687654404567267105226293629692500782257613906926743564728157220614661061143939552402153089544410001497512611077835073143253398841896999047916800847076132879460747456065474247530463624964824479043591490632978162796731167816473174507656389993490883705229190512553702726736820765693169066877619550133 (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.