Factor Info
| ID | 8404 |
| Size | 89 digits / 296 bits |
| Status | composite |
| Value | 71214570024206028805673312552389149121771010940822786020960001523268071188213259452294781 |
Factorizations
| Primary | (ID: 8218) 32338809757665390121614112981 (proven prime) |
| (ID: 18079) 2202139489915078600357637697953297050113840051292971217537801 (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.