Factor Info

ID 125344
Size 627 digits / 2081 bits
Status composite
Value 196904085513928699903980871968582138304510982938292710075761962258044727580163539386094275015670325628461720427377269846440234241837508398457258823571019552880820476948646146632890081818479878436638460170627245684563301285458366668751565468227757490155821716418605669745599684908902289071188659077949442762798331652340276613032431497158988235245705594768042133940656247220721338602368504822456176404431902464317259307898455837110941468423060603665579850787992788303265287044724735244606265562053110047350115918882352077962545464932921129093781640021083664191023319952147907358513649178121335477673361520488838779197635707302721

Factorizations

Primary (ID: 50016) 10021121655089024789760842921 (proven prime)
(ID: 125346) 19648906808145066881373506512700957184344557806660264703681324639705973221127522137243286641708669101784768470112157028748322993980207024884258585763373267207795291314193472909471229423369383838507641622419420189403882493907472202014519477911150422491439388211252062480328509792916414060974913211061590330218642179727388188400033389424807856221562607453933146206318388839075602028584942149021076820145239686003375339433785497466462443212967950552467323788351493752611250209134554630278247128704658027474305849698396944253245955449945672300256393804563353490436724616266429252572525647421140356163801 (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.