Factor Info
| ID | 7578 |
| Size | 73 digits / 242 bits |
| Status | composite |
| Value | 4789722606406200526909294119055163334330729788095171538336970837670743803 |
Factorizations
| Primary | (ID: 7493) 84002092056248016278479853 (proven prime) |
| (ID: 17103) 57019087134151254061666621717728669167279862151 (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.