Compare 15319 vs 15320
| Property | 15319 | 15320 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 5 |
| Prime factorization | 153191 | 23 × 51 × 3831 |
| Prime factorization | 15319 | 2 × 2 × 2 × 5 × 383 |
| Divisors count | 2 | 16 |
| Divisors | 1, 15319 | 1, 2, 4, 5, 8, 10, 20, 40, 383, 766, 1532, 1915, 3064, 3830, 7660, 15320 |
| Number of properties | 6 | 0 |
| Additive primes | 850th | |
| Chen primes | 907th | |
| Isolated primes | 1241st | |
| Primes | 1790th | |
| Sexy primes (2nd member) | 558th | |
| Sexy prime triplets (3rd member) | 155th | |
| Roman numberals | ||
| Base 2 | 111011110101112 | 111011110110002 |
| Base 3 | 2100001013 | 2100001023 |
| Base 4 | 32331134 | 32331204 |
| Base 5 | 4422345 | 4422405 |
| Base 6 | 1545316 | 1545326 |
| Base 7 | 624437 | 624447 |
| Base 8 | 357278 | 357308 |
| Base 9 | 230119 | 230129 |
| Base 10 | 1531910 | 1532010 |
| Base 11 | 1056711 | 1056811 |
| Base 12 | 8a4712 | 8a4812 |
| Base 13 | 6c8513 | 6c8613 |
| Base 14 | 582314 | 582414 |
| Base 15 | 481415 | 481515 |
| Base 16 | 3bd716 | 3bd816 |