Factor Info

ID 31622
Size 497 digits / 1649 bits
Status composite
Value 22013465760872523972498387299765305890482058249517726448638266655733249317401404466255108559172775773601185805837853962324305331657029653193643928782753740859504956478382489614535990076064096279561993477965209155465966565662656394187123660345783092979592415089668799985365276437354376136153805651156246686630824470766690161972109946613905419339102287238113257403887007429379884671050933551030905085960489418485113955674339334745314037556109706768306239823869871039358734228920006668206114411950291

Factorizations

Primary (ID: 31623) 1313665216377167415425864182245232846587989505765795046584973855439309 (proven prime)
(ID: 31624) 16757287539043905948902857428670266073855848778059226731169579159228927372683242589416620028570881201558997793172506688392659267969195837327296222230887258355927767712574872047820439122127722953048346778795851431930228239838448116599035968355676939509691202919720520559746526858351211585539458888824606524741945373737010585113084578884933664025473662156606466518970041214848135734753661064673177861427497249185182929962669274399 (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.