Factor Info

ID 103037
Size 486 digits / 1613 bits
Status composite
Value 279163791852481093366671694882075164413672751912073861100829925408803117342310272725885594724485785291094493849149769211292729755614988471816332180876648963315346962216259719890447908941250145098161548739710414999339093914199853405910308261069798359038806681685645093361521244046376366479568273756885198979199324502914776979156180512975923763065851771831855260096542318839121358873398871769668437459015658585595456314869815625153347721853835626173000119752655115538320666726279939802621

Factorizations

Primary (ID: 44686) 1054450210916538624811502689 (proven prime)
(ID: 120324) 264748196702269275701361567106596857842696559218237386938462574029191648342695068713608951595438294761774896300809861496685392526034038878732310544946175444820551790255669370478034421054481617451039428336374746342535939001872860392265457270892775169345296919508841667628204015891575707123712869118095191397077739048087630457480417100483975761130096651782158835472392954689338430672969196957429179669957056320677146004259032543043189883740455830854968415829789 (composite)
Secondary (ID: 55) × (ID: 103038)

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.