Compare 2185 vs 2187
| Property | 2185 | 2187 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 1 |
| Total factors | 3 | 7 |
| Prime factorization | 51 × 191 × 231 | 37 |
| Prime factorization | 5 × 19 × 23 | 3 × 3 × 3 × 3 × 3 × 3 × 3 |
| Divisors count | 8 | 8 |
| Divisors | 1, 5, 19, 23, 95, 115, 437, 2185 | 1, 3, 9, 27, 81, 243, 729, 2187 |
| Number of properties | 0 | 0 |
| Roman numberals | MMCLXXXV | MMCLXXXVII |
| Base 2 | 1000100010012 | 1000100010112 |
| Base 3 | 22222213 | 100000003 |
| Base 4 | 2020214 | 2020234 |
| Base 5 | 322205 | 322225 |
| Base 6 | 140416 | 140436 |
| Base 7 | 62417 | 62437 |
| Base 8 | 42118 | 42138 |
| Base 9 | 28879 | 30009 |
| Base 10 | 218510 | 218710 |
| Base 11 | 170711 | 170911 |
| Base 12 | 132112 | 132312 |
| Base 13 | cc113 | cc313 |
| Base 14 | b2114 | b2314 |
| Base 15 | 9aa15 | 9ac15 |
| Base 16 | 88916 | 88b16 |