Factor Info

ID 22621
Size 392 digits / 1300 bits
Status composite
Value 17202302462996716134179959195728617980098214976994158381902818272476431193358980764776815253540353333040601981882451995602556664863695980848784083161760023753602706176369641783039154373440183295666931353728600560569984205605970375368882462221464169806646766768051495523873499285475680729680395913618551987340379701747561558401063168416130176025753118868369850993546536041592855373873371208279

Factorizations

Primary (ID: 17611) 5640242043129165715899642841 (proven prime)
(ID: 31523) 3049922739388858294801409375075043756429335263288474886539909076467737221889666934395460910134745822365624269131257337605178697431856601900623533529715357440898320134362283064015148275905132080308110074210625721426550731308207968294779831292291180652554302010044538325659931815041157054491548324905450183012109889333554487646965552624160077547520926733667569062319 (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.