Factor Info

ID 192243
Size 147 digits / 487 bits
Status composite
Value 373718905620011292833562668514218163747812961985687999268536706879748928000136980356565414127092093288789359315312717392698545987388617932958723449

Factorizations

Primary (ID: 192244) 571151371826966015154910054385790181074646549 (proven prime)
(ID: 192245) 654325497677753702537706657354492193255583053399990671938536841087072652234764219350953796162181478101 (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.