Factor Info

ID 3577
Size 124 digits / 410 bits
Status composite
Value 1856028959724002364043515230316308026013230769018909635611671937639400089929217494160015357053000821178241108851696660984071

Factorizations

Primary (ID: 3578) 84462210560148142953097 (proven prime)
(ID: 3579) 21974667101594114043109429890650595786453705953874834488141831891789106597171549588223032164379689743 (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.