Factor Info
| ID | 149668 |
| Size | 68 digits / 224 bits |
| Status | composite |
| Value | 15241115229361493172598180828583294996323393647572746660403097334603 |
Factorizations
| Primary | (ID: 183825) 1639193821682322095416837009042879 (proven prime) |
| (ID: 149624) 9297933549871103174322922194269557 (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.