Compare 2988 vs 2990
Property | 2988 | 2990 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 4 |
Total factors | 5 | 4 |
Prime factorization | 22 × 32 × 831 | 21 × 51 × 131 × 231 |
Prime factorization | 2 × 2 × 3 × 3 × 83 | 2 × 5 × 13 × 23 |
Divisors count | 18 | 16 |
Divisors | 1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988 | 1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990 |
Number of properties | 0 | 0 |
Roman numberals | MMCMLXXXVIII | MMCMXC |
Base 2 | 1011101011002 | 1011101011102 |
Base 3 | 110022003 | 110022023 |
Base 4 | 2322304 | 2322324 |
Base 5 | 434235 | 434305 |
Base 6 | 215006 | 215026 |
Base 7 | 114667 | 115017 |
Base 8 | 56548 | 56568 |
Base 9 | 40809 | 40829 |
Base 10 | 298810 | 299010 |
Base 11 | 227711 | 227911 |
Base 12 | 189012 | 189212 |
Base 13 | 148b13 | 149013 |
Base 14 | 113614 | 113814 |
Base 15 | d4315 | d4515 |
Base 16 | bac16 | bae16 |