Compare 2166 vs 2169
| Property | 2166 | 2169 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 31 × 192 | 32 × 2411 |
| Prime factorization | 2 × 3 × 19 × 19 | 3 × 3 × 241 |
| Divisors count | 12 | 6 |
| Divisors | 1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166 | 1, 3, 9, 241, 723, 2169 |
| Number of properties | 0 | 0 |
| Roman numberals | MMCLXVI | MMCLXIX |
| Base 2 | 1000011101102 | 1000011110012 |
| Base 3 | 22220203 | 22221003 |
| Base 4 | 2013124 | 2013214 |
| Base 5 | 321315 | 321345 |
| Base 6 | 140106 | 140136 |
| Base 7 | 62137 | 62167 |
| Base 8 | 41668 | 41718 |
| Base 9 | 28669 | 28709 |
| Base 10 | 216610 | 216910 |
| Base 11 | 169a11 | 16a211 |
| Base 12 | 130612 | 130912 |
| Base 13 | ca813 | cab13 |
| Base 14 | b0a14 | b0d14 |
| Base 15 | 99615 | 99915 |
| Base 16 | 87616 | 87916 |