Factor Info
| ID | 55129 |
| Size | 73 digits / 240 bits |
| Status | composite |
| Value | 1654120562258107717467902955317614370453877122491984641337107224579530021 |
Factorizations
| Primary | (ID: 78750) 5160206875469814362621849035741 (proven prime) |
| (ID: 54905) 320553148774196624469658887398942218735081 (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.