Factor Info
| ID | 12213 |
| Size | 135 digits / 448 bits |
| Status | composite |
| Value | 547112221038554437335192713662267985562065002951934771870170669244285453435175581833174570762689655616932451946542072112118551341820859 |
Factorizations
| Primary | (ID: 12214) 4106989580076626704169441713585338241705649645280062323467630079 (proven prime) |
| (ID: 11553) 133214903610334121745028373807408359032562882470844866249400730761994821 (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.