Compare 13869 vs 13879
| Property | 13869 | 13879 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 32 × 231 × 671 | 138791 |
| Prime factorization | 3 × 3 × 23 × 67 | 13879 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 9, 23, 67, 69, 201, 207, 603, 1541, 4623, 13869 | 1, 13879 |
| Number of properties | 0 | 7 |
| 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 | 110110001011012 | 110110001101112 |
| Base 3 | 2010002003 | 2010010013 |
| Base 4 | 31202314 | 31203134 |
| Base 5 | 4204345 | 4210045 |
| Base 6 | 1441136 | 1441316 |
| Base 7 | 553027 | 553157 |
| Base 8 | 330558 | 330678 |
| Base 9 | 210209 | 210319 |
| Base 10 | 1386910 | 1387910 |
| Base 11 | a46911 | a47811 |
| Base 12 | 803912 | 804712 |
| Base 13 | 640b13 | 641813 |
| Base 14 | 50a914 | 50b514 |
| Base 15 | 419915 | 41a415 |
| Base 16 | 362d16 | 363716 |