Factor Info

ID 90905
Size 407 digits / 1352 bits
Status composite
Value 57491441336903761466232680383492088249156627199142002788436720875566135399479474202402696738910143392936839156475346541922586012485864876888583930489221140151426822204885562272929817819584949057760066189508670750375145354338059400970773742255367120601954687105322969366827711019841032355342718359131712068730859209702275724879780553752881528075087787400431067629850935930011296686014643854246851177172209809

Factorizations

Primary (ID: 90081) 143411740313796124668608950528963 (proven prime)
(ID: 90906) 400883785463505171510384903124011563122139492547740309973855629375656077005924060943344254013400417967945467539456369205714136724277002630928830673336077037416577991502828782563805232267759013468092723334971018211402643148380288792680489563059303981835371376024914011219428940324099249686503186627728994864462515440342079298132745356004987894790087174692388403784038143938843 (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.