Compare 268729 vs 268738
| Property | 268729 | 268738 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2687291 | 21 × 1343691 |
| Prime factorization | 268729 | 2 × 134369 |
| Divisors count | 2 | 4 |
| Divisors | 1, 268729 | 1, 2, 134369, 268738 |
| Number of properties | 4 | 1 |
| Cousin primes (1st member) | 2725th | |
| Harmonic primes | 8780th | |
| Isolated primes | 18051st | |
| Primes | 23534th | |
| Semiprimes | 59928th | |
| Roman numberals | ||
| Base 2 | 10000011001101110012 | 10000011001110000102 |
| Base 3 | 1111221212213 | 1111221220213 |
| Base 4 | 10012123214 | 10012130024 |
| Base 5 | 320444045 | 320444235 |
| Base 6 | 54320416 | 54320546 |
| Base 7 | 21663167 | 21663317 |
| Base 8 | 10146718 | 10147028 |
| Base 9 | 4485579 | 4485679 |
| Base 10 | 26872910 | 26873810 |
| Base 11 | 17399a11 | 1739a811 |
| Base 12 | 10b62112 | 10b62a12 |
| Base 13 | 9541613 | 9542213 |
| Base 14 | 6dd0d14 | 6dd1814 |
| Base 15 | 5495415 | 5495d15 |
| Base 16 | 419b916 | 419c216 |