Compare 2155 vs 2159
| Property | 2155 | 2159 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 4311 | 171 × 1271 |
| Prime factorization | 5 × 431 | 17 × 127 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 431, 2155 | 1, 17, 127, 2159 |
| Number of properties | 1 | 1 |
| Semiprimes | 614th | 616th |
| Roman numberals | MMCLV | MMCLIX |
| Base 2 | 1000011010112 | 1000011011112 |
| Base 3 | 22212113 | 22212223 |
| Base 4 | 2012234 | 2012334 |
| Base 5 | 321105 | 321145 |
| Base 6 | 135516 | 135556 |
| Base 7 | 61667 | 62037 |
| Base 8 | 41538 | 41578 |
| Base 9 | 28549 | 28589 |
| Base 10 | 215510 | 215910 |
| Base 11 | 168a11 | 169311 |
| Base 12 | 12b712 | 12bb12 |
| Base 13 | c9a13 | ca113 |
| Base 14 | add14 | b0314 |
| Base 15 | 98a15 | 98e15 |
| Base 16 | 86b16 | 86f16 |