Factor Info
| ID | 18248 |
| Size | 74 digits / 244 bits |
| Status | composite |
| Value | 19252440120905100859269952983382098079333925086868137586303430003734298809 |
Factorizations
| Primary | (ID: 18249) 152111801516025381573834946322977 (proven prime) |
| (ID: 18250) 126567695136243621766525692557946301086617 (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.