Compare 2166 vs 2173
| Property | 2166 | 2173 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 31 × 192 | 411 × 531 |
| Prime factorization | 2 × 3 × 19 × 19 | 41 × 53 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166 | 1, 41, 53, 2173 |
| Number of properties | 0 | 1 |
| Semiprimes | 620th | |
| Roman numberals | MMCLXVI | MMCLXXIII |
| Base 2 | 1000011101102 | 1000011111012 |
| Base 3 | 22220203 | 22221113 |
| Base 4 | 2013124 | 2013314 |
| Base 5 | 321315 | 321435 |
| Base 6 | 140106 | 140216 |
| Base 7 | 62137 | 62237 |
| Base 8 | 41668 | 41758 |
| Base 9 | 28669 | 28749 |
| Base 10 | 216610 | 217310 |
| Base 11 | 169a11 | 16a611 |
| Base 12 | 130612 | 131112 |
| Base 13 | ca813 | cb213 |
| Base 14 | b0a14 | b1314 |
| Base 15 | 99615 | 99d15 |
| Base 16 | 87616 | 87d16 |