Factor Info
| ID | 81501 |
| Size | 84 digits / 279 bits |
| Status | composite |
| Value | 882260614944569432886324964272273128560976933278079755992437739767325057898437433771 |
Factorizations
| Primary | (ID: 81502) 59660641325837128239289515144313040235841 (proven prime) |
| (ID: 81503) 14787984093668976224324060227619323900874731 (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.