Factor Info
| ID | 90139 |
| Size | 169 digits / 562 bits |
| Status | composite |
| Value | 9041504943890240345472617900278812238568422082105241021578225841865580918668267703195672754860975662820520806945501432935847072748887624496472357076205597385047849682513 |
Factorizations
| Primary | (ID: 90140) 396763149832372965256452986373117970449916425353494996097706956977 (proven prime) |
| (ID: 63484) 22788167065691844663334028240545681325376655503778236000539461037982184161847400014391069405025195454369 (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.