Factor Info
| ID | 2353 |
| Size | 129 digits / 427 bits |
| Status | composite |
| Value | 224196681181742173985920099451908885568126436807054830520374379206304393602711793502045803643840807482257338655731317606801729361 |
Factorizations
| Primary | (ID: 2144) 900900900900990990990991 (proven prime) |
| (ID: 2354) 248858316111708927292760137010306425849830041285644508770422737969820421768768021040866585544354991959071 (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.