Compare 2987 vs 2988
| Property | 2987 | 2988 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 291 × 1031 | 22 × 32 × 831 |
| Prime factorization | 29 × 103 | 2 × 2 × 3 × 3 × 83 |
| Divisors count | 4 | 18 |
| Divisors | 1, 29, 103, 2987 | 1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988 |
| Number of properties | 1 | 0 |
| Semiprimes | 837th | |
| Roman numberals | MMCMLXXXVII | MMCMLXXXVIII |
| Base 2 | 1011101010112 | 1011101011002 |
| Base 3 | 110021223 | 110022003 |
| Base 4 | 2322234 | 2322304 |
| Base 5 | 434225 | 434235 |
| Base 6 | 214556 | 215006 |
| Base 7 | 114657 | 114667 |
| Base 8 | 56538 | 56548 |
| Base 9 | 40789 | 40809 |
| Base 10 | 298710 | 298810 |
| Base 11 | 227611 | 227711 |
| Base 12 | 188b12 | 189012 |
| Base 13 | 148a13 | 148b13 |
| Base 14 | 113514 | 113614 |
| Base 15 | d4215 | d4315 |
| Base 16 | bab16 | bac16 |