Factor Info
| ID | 351 |
| Size | 83 digits / 273 bits |
| Status | composite |
| Value | 12650393734548062274224576334615365549294856362389655085477232106958289268102218063 |
Factorizations
| Primary | (ID: 352) 3647646099535497480264359 (proven prime) |
| (ID: 67) 3468097888158339286797581652104954628434169971646694834457 (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.