Compare 2138 vs 2173
| Property | 2138 | 2173 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 10691 | 411 × 531 |
| Prime factorization | 2 × 1069 | 41 × 53 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 1069, 2138 | 1, 41, 53, 2173 |
| Number of properties | 1 | 1 |
| Semiprimes | 611th | 620th |
| Roman numberals | MMCXXXVIII | MMCLXXIII |
| Base 2 | 1000010110102 | 1000011111012 |
| Base 3 | 22210123 | 22221113 |
| Base 4 | 2011224 | 2013314 |
| Base 5 | 320235 | 321435 |
| Base 6 | 135226 | 140216 |
| Base 7 | 61437 | 62237 |
| Base 8 | 41328 | 41758 |
| Base 9 | 28359 | 28749 |
| Base 10 | 213810 | 217310 |
| Base 11 | 167411 | 16a611 |
| Base 12 | 12a212 | 131112 |
| Base 13 | c8613 | cb213 |
| Base 14 | aca14 | b1314 |
| Base 15 | 97815 | 99d15 |
| Base 16 | 85a16 | 87d16 |