Compare 2195 vs 2231
| Property | 2195 | 2231 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 4391 | 231 × 971 |
| Prime factorization | 5 × 439 | 23 × 97 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 439, 2195 | 1, 23, 97, 2231 |
| Number of properties | 1 | 1 |
| Semiprimes | 630th | 641st |
| Roman numberals | MMCXCV | MMCCXXXI |
| Base 2 | 1000100100112 | 1000101101112 |
| Base 3 | 100000223 | 100011223 |
| Base 4 | 2021034 | 2023134 |
| Base 5 | 322405 | 324115 |
| Base 6 | 140556 | 141556 |
| Base 7 | 62547 | 63357 |
| Base 8 | 42238 | 42678 |
| Base 9 | 30089 | 30489 |
| Base 10 | 219510 | 223110 |
| Base 11 | 171611 | 174911 |
| Base 12 | 132b12 | 135b12 |
| Base 13 | ccb13 | 102813 |
| Base 14 | b2b14 | b5514 |
| Base 15 | 9b515 | 9db15 |
| Base 16 | 89316 | 8b716 |