Factor Info
| ID | 173948 |
| Size | 145 digits / 481 bits |
| Status | composite |
| Value | 3189947142956640025564387274889299761644467038055957655404316412668618008348716114973491640721354873976382875248567668141935346658208899124909771 |
Factorizations
| Primary | (ID: 173852) 831104803596232295006163713627588347048485714991 (proven prime) |
| (ID: 173949) 3838200825158967032085970330733234699385549965160425853115052066592443826505681469767412619500581 (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.