Compare 256133 vs 256142
| Property | 256133 | 256142 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 2561331 | 21 × 891 × 14391 |
| Prime factorization | 256133 | 2 × 89 × 1439 |
| Divisors count | 2 | 8 |
| Divisors | 1, 256133 | 1, 2, 89, 178, 1439, 2878, 128071, 256142 |
| Number of properties | 3 | 0 |
| Cousin primes (2nd member) | 2634th | |
| Isolated primes | 17270th | |
| Primes | 22537th | |
| Roman numberals | ||
| Base 2 | 1111101000100001012 | 1111101000100011102 |
| Base 3 | 1110001001023 | 1110001002023 |
| Base 4 | 3322020114 | 3322020324 |
| Base 5 | 311440135 | 311440325 |
| Base 6 | 52534456 | 52535026 |
| Base 7 | 21145137 | 21145257 |
| Base 8 | 7642058 | 7642168 |
| Base 9 | 4303129 | 4303229 |
| Base 10 | 25613310 | 25614210 |
| Base 11 | 16548911 | 16549711 |
| Base 12 | 10428512 | 10429212 |
| Base 13 | 8c77713 | 8c78313 |
| Base 14 | 694b314 | 694bc14 |
| Base 15 | 50d5815 | 50d6215 |
| Base 16 | 3e88516 | 3e88e16 |