Compare 3967 vs 3968
| Property | 3967 | 3968 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 8 |
| Prime factorization | 39671 | 27 × 311 |
| Prime factorization | 3967 | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 31 |
| Divisors count | 2 | 16 |
| Divisors | 1, 3967 | 1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968 |
| Number of properties | 6 | 0 |
| Carol primes | 4th | |
| Isolated primes | 344th | |
| Left-truncatable primes | 88th | |
| Long primes | 217th | |
| Primes | 549th | |
| Solinas primes | 62nd | |
| Roman numberals | MMMCMLXVII | MMMCMLXVIII |
| Base 2 | 1111011111112 | 1111100000002 |
| Base 3 | 121022213 | 121022223 |
| Base 4 | 3313334 | 3320004 |
| Base 5 | 1113325 | 1113335 |
| Base 6 | 302116 | 302126 |
| Base 7 | 143657 | 143667 |
| Base 8 | 75778 | 76008 |
| Base 9 | 53879 | 53889 |
| Base 10 | 396710 | 396810 |
| Base 11 | 2a8711 | 2a8811 |
| Base 12 | 236712 | 236812 |
| Base 13 | 1a6213 | 1a6313 |
| Base 14 | 163514 | 163614 |
| Base 15 | 129715 | 129815 |
| Base 16 | f7f16 | f8016 |