Factor Info

ID 192809
Size 338 digits / 1121 bits
Status composite
Value 18980314501740578573916210529091618169303387870551971151123463333922247212446937732758516471873485815409027507136254388182287455440712409557403498424690890217960527816666546741845171401058948893700394829222741231240899373431674032456931741963489381427779289198589506657671639384685308074534829179982975277294158343035051107625892489632689

Factorizations

Primary (ID: 192129) 21036555374825014463755075308030754651 (proven prime)
(ID: 192810) 902253917694852642172798143574049755096559804588483157364163612083966098716530244864359946187308391184731893319788697729592624619197445790334046048356615753201834718319278636467062276044464739313182252706772713775750927987970937744247664930017614139504608872519301460061645916447426240935203850906339 (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.