Compare 13879 vs 13888
| Property | 13879 | 13888 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 8 |
| Prime factorization | 138791 | 26 × 71 × 311 |
| Prime factorization | 13879 | 2 × 2 × 2 × 2 × 2 × 2 × 7 × 31 |
| Divisors count | 2 | 28 |
| Divisors | 1, 13879 | 1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888 |
| Number of properties | 7 | 0 |
| Cousin primes (1st member) | 263rd | |
| Harmonic primes | 589th | |
| Primes | 1640th | |
| Prime triplets (2nd member) | 133rd | |
| Prime triplets (3rd member) | 132nd | |
| Sexy primes (2nd member) | 520th | |
| Twin primes (2nd member) | 258th | |
| Roman numberals | ||
| Base 2 | 110110001101112 | 110110010000002 |
| Base 3 | 2010010013 | 2010011013 |
| Base 4 | 31203134 | 31210004 |
| Base 5 | 4210045 | 4210235 |
| Base 6 | 1441316 | 1441446 |
| Base 7 | 553157 | 553307 |
| Base 8 | 330678 | 331008 |
| Base 9 | 210319 | 210419 |
| Base 10 | 1387910 | 1388810 |
| Base 11 | a47811 | a48611 |
| Base 12 | 804712 | 805412 |
| Base 13 | 641813 | 642413 |
| Base 14 | 50b514 | 50c014 |
| Base 15 | 41a415 | 41ad15 |
| Base 16 | 363716 | 364016 |