Factor Info
| ID | 136519 |
| Size | 50 digits / 164 bits |
| Status | composite |
| Value | 13571959777274276269904818675432661551763617439371 |
Factorizations
| Primary | (ID: 136520) 49562212332606299104213 (proven prime) |
| (ID: 136423) 273836843403890391876716767 (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.