Factor Info
| ID | 1682 |
| Size | 113 digits / 373 bits |
| Status | composite |
| Value | 16118261073629779503929933664329568413080641428881715890567448555432483402280699053819026833310964101267595942209 |
Factorizations
| Primary | (ID: 1683) 8509251054836708583077971 (proven prime) |
| (ID: 1684) 1894204433475736347258610278917113735604041483326668271656471813065309302952205088007579 (composite) |
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.