Factor Info

ID 78147
Size 272 digits / 901 bits
Status composite
Value 12373836741363538955910860265508738079570516390475350866368264768656053612336592066603044618034437514621803691082917518427386575932069971240780120521720234245337301489555235892051101377146728961576948848172195712203319106456082594926021462706113997438648774605349313751863

Factorizations

Primary (ID: 78148) 496647231292211633178832255309121026858355863401776750941056877489138254417446411416963395068849918432604955381027 (proven prime)
(ID: 76618) 24914740205373584435170908264414088806958672849927884186072952841765148336267791547269203613620169535967049252607469031449709691218107377377179754141892943069 (proven prime)

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.