Compare 2978 vs 2988
| Property | 2978 | 2988 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 21 × 14891 | 22 × 32 × 831 |
| Prime factorization | 2 × 1489 | 2 × 2 × 3 × 3 × 83 |
| Divisors count | 4 | 18 |
| Divisors | 1, 2, 1489, 2978 | 1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988 |
| Number of properties | 1 | 0 |
| Semiprimes | 833rd | |
| Roman numberals | MMCMLXXVIII | MMCMLXXXVIII |
| Base 2 | 1011101000102 | 1011101011002 |
| Base 3 | 110020223 | 110022003 |
| Base 4 | 2322024 | 2322304 |
| Base 5 | 434035 | 434235 |
| Base 6 | 214426 | 215006 |
| Base 7 | 114537 | 114667 |
| Base 8 | 56428 | 56548 |
| Base 9 | 40689 | 40809 |
| Base 10 | 297810 | 298810 |
| Base 11 | 226811 | 227711 |
| Base 12 | 188212 | 189012 |
| Base 13 | 148113 | 148b13 |
| Base 14 | 112a14 | 113614 |
| Base 15 | d3815 | d4315 |
| Base 16 | ba216 | bac16 |