Compare 256279 vs 256289
| Property | 256279 | 256289 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 2562791 | 111 × 231 × 10131 |
| Prime factorization | 256279 | 11 × 23 × 1013 |
| Divisors count | 2 | 8 |
| Divisors | 1, 256279 | 1, 11, 23, 253, 1013, 11143, 23299, 256289 |
| Number of properties | 5 | 0 |
| Additive primes | 9120th | |
| Chen primes | 9317th | |
| Harmonic primes | 8400th | |
| Isolated primes | 17278th | |
| Primes | 22547th | |
| Roman numberals | ||
| Base 2 | 1111101001000101112 | 1111101001001000012 |
| Base 3 | 1110001122113 | 1110001200123 |
| Base 4 | 3322101134 | 3322102014 |
| Base 5 | 312001045 | 312001245 |
| Base 6 | 52542516 | 52543056 |
| Base 7 | 21151127 | 21151257 |
| Base 8 | 7644278 | 7644418 |
| Base 9 | 4304849 | 4305059 |
| Base 10 | 25627910 | 25628910 |
| Base 11 | 16560111 | 16561011 |
| Base 12 | 10438712 | 10439512 |
| Base 13 | 8c85a13 | 8c86713 |
| Base 14 | 6957914 | 6958514 |
| Base 15 | 50e0415 | 50e0e15 |
| Base 16 | 3e91716 | 3e92116 |