Factor Info

ID 212187
Size 501 digits / 1663 bits
Status composite
Value 248623910884391001190503078293665446931897667184541618483196922081525252655119030264935649493226201465134025524198159989759124120015416458375412331598005129130837670026659543242560371362107185988527666689004552824880377909684562556993164605600992480356580959974448645239496871287849312427868834365461581245352951598560517792442305351387609499336814133617032231599077487675695459287587893090811420795254175575484895102226422393415552641378584156762238582034082962057873099317220889781866123123473824491

Factorizations

Primary (ID: 212188) 412739727110462398193 (proven prime)
(ID: 212189) 602374558477748043019376009898200664633698117393862608610684115694145800879429801554317511023459610526194787791292348952094581610252503033578750247678214821924591064711904455065126673932534940075216745298982492506428180548522420922873227049041042594880892030194228350577800910586817989091584964772754701466217338481900912851972460097990122347788502171139030364827645687598630406443401798278610913643188010534579640211353358240018323470088214798846045353146816670146298106916056987 (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.