Compare 2144 vs 2155
Property | 2144 | 2155 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 2 | 2 |
Total factors | 6 | 2 |
Prime factorization | 25 × 671 | 51 × 4311 |
Prime factorization | 2 × 2 × 2 × 2 × 2 × 67 | 5 × 431 |
Divisors count | 12 | 4 |
Divisors | 1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144 | 1, 5, 431, 2155 |
Number of properties | 0 | 1 |
Semiprimes | 614th | |
Roman numberals | MMCXLIV | MMCLV |
Base 2 | 1000011000002 | 1000011010112 |
Base 3 | 22211023 | 22212113 |
Base 4 | 2012004 | 2012234 |
Base 5 | 320345 | 321105 |
Base 6 | 135326 | 135516 |
Base 7 | 61527 | 61667 |
Base 8 | 41408 | 41538 |
Base 9 | 28429 | 28549 |
Base 10 | 214410 | 215510 |
Base 11 | 167a11 | 168a11 |
Base 12 | 12a812 | 12b712 |
Base 13 | c8c13 | c9a13 |
Base 14 | ad214 | add14 |
Base 15 | 97e15 | 98a15 |
Base 16 | 86016 | 86b16 |