Factor Info
| ID | 42219 |
| Size | 208 digits / 691 bits |
| Status | composite |
| Value | 6810790096179668174681576303252039479056987872237428878153594904133735406706576782966121280072356893360618177854142782101078991694563006580287364099002780014259062546437834298089423386619736670430081427515161 |
Factorizations
| Primary | (ID: 1554) 322476440148190504441 (proven prime) |
| (ID: 42220) 21120271896606910037807172854125678614896709509334819371158483463648201200906314150706800781158150930069492652946464401169893487777735018670709536466477304617672243246256892218924765925921 (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.