Factor Info
| ID | 3248 |
| Size | 59 digits / 195 bits |
| Status | composite |
| Value | 31800564982666191921632777580307942344378183516468230722657 |
Factorizations
| Primary | (ID: 10326) 4487533753346305838985313 (proven prime) |
| (ID: 10327) 7086423574853972147970086088434689 (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.