Compare 13873 vs 14407
| Property | 13873 | 14407 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 138731 | 144071 |
| Prime factorization | 13873 | 14407 |
| Divisors count | 2 | 2 |
| Divisors | 1, 13873 | 1, 14407 |
| Number of properties | 12 | 7 |
| Cousin primes (1st member) | 262nd | 271st |
| Cuban primes 2 | 14th | |
| Emirps | 397th | |
| Good primes | 215th | |
| Happy primes | 290th | |
| Harmonic primes | 587th | |
| Isolated primes | 1125th | 1157th |
| Long primes | 637th | |
| Lucky primes | 279th | 283rd |
| Primes | 1638th | 1688th |
| Prime triplets (1st member) | 132nd | |
| Pythagorean primes | 812th | |
| Sexy primes (1st member) | 520th | |
| Sexy primes (2nd member) | 531st | |
| Ulam primes | 121st | |
| Roman numberals | ||
| Base 2 | 110110001100012 | 111000010001112 |
| Base 3 | 2010002113 | 2012021213 |
| Base 4 | 31203014 | 32010134 |
| Base 5 | 4204435 | 4301125 |
| Base 6 | 1441216 | 1504116 |
| Base 7 | 553067 | 600017 |
| Base 8 | 330618 | 341078 |
| Base 9 | 210249 | 216779 |
| Base 10 | 1387310 | 1440710 |
| Base 11 | a47211 | a90811 |
| Base 12 | 804112 | 840712 |
| Base 13 | 641213 | 673313 |
| Base 14 | 50ad14 | 537114 |
| Base 15 | 419d15 | 440715 |
| Base 16 | 363116 | 384716 |