Compare 268013 vs 268207
| Property | 268013 | 268207 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2680131 | 2682071 |
| Prime factorization | 268013 | 268207 |
| Divisors count | 2 | 2 |
| Divisors | 1, 268013 | 1, 268207 |
| Number of properties | 4 | 4 |
| Cousin primes (1st member) | 2723rd | |
| Harmonic primes | 8758th | |
| Isolated primes | 18012th | 18024th |
| Long primes | 8795th | |
| Primes | 23491st | 23503rd |
| Ulam primes | 1680th | |
| Roman numberals | ||
| Base 2 | 10000010110111011012 | 10000010111101011112 |
| Base 3 | 1111211221023 | 1111212201213 |
| Base 4 | 10011232314 | 10011322334 |
| Base 5 | 320340235 | 320403125 |
| Base 6 | 54244456 | 54254116 |
| Base 7 | 21642447 | 21646427 |
| Base 8 | 10133558 | 10136578 |
| Base 9 | 4475729 | 4478179 |
| Base 10 | 26801310 | 26820710 |
| Base 11 | 1733a911 | 17356511 |
| Base 12 | 10b12512 | 10b26712 |
| Base 13 | 94cb513 | 9510413 |
| Base 14 | 6d95b14 | 6da5914 |
| Base 15 | 5462815 | 5470715 |
| Base 16 | 416ed16 | 417af16 |