Compare 4382 vs 4391
| Property | 4382 | 4391 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 71 × 3131 | 43911 |
| Prime factorization | 2 × 7 × 313 | 4391 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 7, 14, 313, 626, 2191, 4382 | 1, 4391 |
| Number of properties | 0 | 7 |
| Additive primes | 306th | |
| Chen primes | 344th | |
| Harmonic primes | 218th | |
| Isolated primes | 369th | |
| Primes | 598th | |
| Sexy primes (1st member) | 217th | |
| Sophie germain primes | 108th | |
| Roman numberals | MMMMCCCLXXXII | MMMMCCCXCI |
| Base 2 | 10001000111102 | 10001001001112 |
| Base 3 | 200000223 | 200001223 |
| Base 4 | 10101324 | 10102134 |
| Base 5 | 1200125 | 1200315 |
| Base 6 | 321426 | 321556 |
| Base 7 | 155307 | 155427 |
| Base 8 | 104368 | 104478 |
| Base 9 | 60089 | 60189 |
| Base 10 | 438210 | 439110 |
| Base 11 | 332411 | 333211 |
| Base 12 | 265212 | 265b12 |
| Base 13 | 1cc113 | 1cca13 |
| Base 14 | 185014 | 185914 |
| Base 15 | 147215 | 147b15 |
| Base 16 | 111e16 | 112716 |