Compare 2222 vs 2231
| Property | 2222 | 2231 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 111 × 1011 | 231 × 971 |
| Prime factorization | 2 × 11 × 101 | 23 × 97 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 11, 22, 101, 202, 1111, 2222 | 1, 23, 97, 2231 |
| Number of properties | 0 | 1 |
| Semiprimes | 641st | |
| Roman numberals | MMCCXXII | MMCCXXXI |
| Base 2 | 1000101011102 | 1000101101112 |
| Base 3 | 100010223 | 100011223 |
| Base 4 | 2022324 | 2023134 |
| Base 5 | 323425 | 324115 |
| Base 6 | 141426 | 141556 |
| Base 7 | 63237 | 63357 |
| Base 8 | 42568 | 42678 |
| Base 9 | 30389 | 30489 |
| Base 10 | 222210 | 223110 |
| Base 11 | 174011 | 174911 |
| Base 12 | 135212 | 135b12 |
| Base 13 | 101c13 | 102813 |
| Base 14 | b4a14 | b5514 |
| Base 15 | 9d215 | 9db15 |
| Base 16 | 8ae16 | 8b716 |