Number Info
| ID | 1218 |
| Size | 47 digits / 155 bits |
| Value | 40201640512441147408839137880593945802621094829 |
| Progress | 100.00% |
| Completed | yes |
| Small factors | 209621 |
| Large cofactor | 191782505151874799799825102831271417475449 (proven prime) |
Factorization
Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
40201640512441147408839137880593945802621094829 = 209621 × 191782505151874799799825102831271417475449<42>
Categories
- Lucas Sequence (index 223)