Compare 4909 vs 4913
| Property | 4909 | 4913 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 1 |
| Total factors | 1 | 3 |
| Prime factorization | 49091 | 173 |
| Prime factorization | 4909 | 17 × 17 × 17 |
| Divisors count | 2 | 4 |
| Divisors | 1, 4909 | 1, 17, 289, 4913 |
| Number of properties | 6 | 0 |
| Chen primes | 372nd | |
| Harmonic primes | 239th | |
| Isolated primes | 409th | |
| Primes | 656th | |
| Pythagorean primes | 323rd | |
| Sexy primes (2nd member) | 237th | |
| Roman numberals | MMMMCMIX | MMMMCMXIII |
| Base 2 | 10011001011012 | 10011001100012 |
| Base 3 | 202012113 | 202012223 |
| Base 4 | 10302314 | 10303014 |
| Base 5 | 1241145 | 1241235 |
| Base 6 | 344216 | 344256 |
| Base 7 | 202127 | 202167 |
| Base 8 | 114558 | 114618 |
| Base 9 | 66549 | 66589 |
| Base 10 | 490910 | 491310 |
| Base 11 | 376311 | 376711 |
| Base 12 | 2a1112 | 2a1512 |
| Base 13 | 230813 | 230c13 |
| Base 14 | 1b0914 | 1b0d14 |
| Base 15 | 16c415 | 16c815 |
| Base 16 | 132d16 | 133116 |