Factor Info

ID 214179
Size 136 digits / 450 bits
Status composite
Value 2847723167205985397490691908437404549763880868869064509518955585913275311655055345718368630194018023663018086991102691738414646331664721

Factorizations

Primary (ID: 214180) 769563826002353027081881 (proven prime)
(ID: 214181) 3700437924686545969273619341774652857130098079034135754233945203334574882399239662016446012814654192159565259641 (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.