Compare 4391 vs 4493
| Property | 4391 | 4493 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 43911 | 44931 |
| Prime factorization | 4391 | 4493 |
| Divisors count | 2 | 2 |
| Divisors | 1, 4391 | 1, 4493 |
| Number of properties | 7 | 4 |
| Additive primes | 306th | |
| Chen primes | 344th | |
| Harmonic primes | 218th | 221st |
| Isolated primes | 369th | 377th |
| Primes | 598th | 610th |
| Pythagorean primes | 301st | |
| Sexy primes (1st member) | 217th | |
| Sophie germain primes | 108th | |
| Roman numberals | MMMMCCCXCI | MMMMCDXCIII |
| Base 2 | 10001001001112 | 10001100011012 |
| Base 3 | 200001223 | 200111023 |
| Base 4 | 10102134 | 10120314 |
| Base 5 | 1200315 | 1204335 |
| Base 6 | 321556 | 324456 |
| Base 7 | 155427 | 160467 |
| Base 8 | 104478 | 106158 |
| Base 9 | 60189 | 61429 |
| Base 10 | 439110 | 449310 |
| Base 11 | 333211 | 341511 |
| Base 12 | 265b12 | 272512 |
| Base 13 | 1cca13 | 207813 |
| Base 14 | 185914 | 18cd14 |
| Base 15 | 147b15 | 14e815 |
| Base 16 | 112716 | 118d16 |