Factor Info

ID 121207
Size 448 digits / 1486 bits
Status composite
Value 1468637469600151382574721408761480692286929555336775074616884189367015306826929651630674987076787164615772390411354562913526495568851763012711245370192939120416333451745337751256431833490982307484953795705729823271380720080698433981231897270718926826491481182463366893221497483246568235311042250147642232883124620576482177649081078407991166934124468237139583629261819022489937744589232392127729166834976361333027455878503309176241393560810827851273

Factorizations

Primary (ID: 167) 726796986826035940911404502049392514854936553261 (proven prime)
(ID: 121208) 2020698346609519267509741402934602048267918570860967648983496431226826450971224783194518221959237115760911808765220534191506680114733644817310144596259540469606879444332713608754250156648969856794400504355805815872594604844200283486959661134127743627384613355455973950898680844761842455259177381696705005885990945279231091690737495634295751451917363673815567652975845121204837308574677557708067718093 (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.