Factor Info
| ID | 161164 |
| Size | 65 digits / 213 bits |
| Status | composite |
| Value | 11309936067520424300638872517727435940940940489158076589567468511 |
Factorizations
| Primary | (ID: 193572) 3199352559176230244472114157529 (proven prime) |
| (ID: 161006) 3535070255099521842149246179376759 (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.