Number Info
| ID | 48921 |
| Size | 20 digits / 65 bits |
| Value | 18763697892715775999 |
| Progress | 100.00% |
| Completed | yes |
| Small factors | 421 × 66522019 × 669994001 |
| Large cofactor | none |
Factorization
Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
18763697892715775999 = 421 × 66522019 × 669994001
Categories
- n!!! - 1 (index 45)