Compare 1165 vs 1166
| Property | 1165 | 1166 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 51 × 2331 | 21 × 111 × 531 |
| Prime factorization | 5 × 233 | 2 × 11 × 53 |
| Divisors count | 4 | 8 |
| Divisors | 1, 5, 233, 1165 | 1, 2, 11, 22, 53, 106, 583, 1166 |
| Number of properties | 1 | 0 |
| Semiprimes | 343rd | |
| Roman numberals | MCLXV | MCLXVI |
| Base 2 | 100100011012 | 100100011102 |
| Base 3 | 11210113 | 11210123 |
| Base 4 | 1020314 | 1020324 |
| Base 5 | 141305 | 141315 |
| Base 6 | 52216 | 52226 |
| Base 7 | 32537 | 32547 |
| Base 8 | 22158 | 22168 |
| Base 9 | 15349 | 15359 |
| Base 10 | 116510 | 116610 |
| Base 11 | 96a11 | 97011 |
| Base 12 | 81112 | 81212 |
| Base 13 | 6b813 | 6b913 |
| Base 14 | 5d314 | 5d414 |
| Base 15 | 52a15 | 52b15 |
| Base 16 | 48d16 | 48e16 |