Compare 2201 vs 2231
| Property | 2201 | 2231 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 311 × 711 | 231 × 971 |
| Prime factorization | 31 × 71 | 23 × 97 |
| Divisors count | 4 | 4 |
| Divisors | 1, 31, 71, 2201 | 1, 23, 97, 2231 |
| Number of properties | 1 | 1 |
| Semiprimes | 632nd | 641st |
| Roman numberals | MMCCI | MMCCXXXI |
| Base 2 | 1000100110012 | 1000101101112 |
| Base 3 | 100001123 | 100011223 |
| Base 4 | 2021214 | 2023134 |
| Base 5 | 323015 | 324115 |
| Base 6 | 141056 | 141556 |
| Base 7 | 62637 | 63357 |
| Base 8 | 42318 | 42678 |
| Base 9 | 30159 | 30489 |
| Base 10 | 220110 | 223110 |
| Base 11 | 172111 | 174911 |
| Base 12 | 133512 | 135b12 |
| Base 13 | 100413 | 102813 |
| Base 14 | b3314 | b5514 |
| Base 15 | 9bb15 | 9db15 |
| Base 16 | 89916 | 8b716 |