Factor Info

ID 22407
Size 493 digits / 1637 bits
Status composite
Value 3690198212467866068124220968928189769716480667264796095788478012683829565994158680994620583636375873168649086588362993458506779242637670276331301018667191096551736992940753091732197689432362286704056189001524807009331845110520095332899588341545400096487878523470742651511558981991877577195115444430661272674524275778541096527109408082634560029440214057720733468987090482960650121039973288048466056939128781188133384301143297820303855496328355087345086749195463486720880094499869851290665050677

Factorizations

Primary (ID: 17494) 285280913757251941415180548664485621181937893 (proven prime)
(ID: 31246) 12935314051916871106953814212303499500137908884770951237094068924626727262383326605304847804554867816623480463709183170434234530679418377975058719877714597867960647879580352083403805248080195209289982604828471459709854563367319047016070394755041586310277855133731191205545552292321261250140671292046772371260619661039876841690230712975580262240488473538952385843746237490969015938854397804650172376352067503349655960038540131165282885319573402697489 (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.