Factor Info
| ID | 154658 |
| Size | 76 digits / 253 bits |
| Status | composite |
| Value | 8182305382193754528838787224233905361826441992612031272530040993715664019061 |
Factorizations
| Primary | (ID: 154602) 132259604354473376342663326676479453 (proven prime) |
| (ID: 188742) 61865491146216383674809135780235913078137 (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.