Number Info
| ID | 2493 |
| Size | 2 digits / 5 bits |
| Value | 31 |
| Progress | 100.00% |
| Completed | yes |
| Small factors | 31 |
| Large cofactor | none |
Factorization
Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
31 = 31
Categories
- Base 2 Repunits (index 5)
- Base 5 Repunits (index 3)
- Base 30 Repunits (index 2)
- n!!!! - 1 (index 8)
- n# + 1 (index 3)