Compare 13997 vs 14867
| Property | 13997 | 14867 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 139971 | 148671 |
| Prime factorization | 13997 | 14867 |
| Divisors count | 2 | 2 |
| Divisors | 1, 13997 | 1, 14867 |
| Number of properties | 5 | 6 |
| Additive primes | 791st | |
| Chen primes | 839th | 882nd |
| Harmonic primes | 627th | |
| Primes | 1651st | 1741st |
| Pythagorean primes | 818th | |
| Safe primes | 159th | |
| Super primes | 271st | |
| Twin primes (1st member) | 261st | 272nd |
| Roman numberals | ||
| Base 2 | 110110101011012 | 111010000100112 |
| Base 3 | 2010121023 | 2021011223 |
| Base 4 | 31222314 | 32201034 |
| Base 5 | 4214425 | 4334325 |
| Base 6 | 1444456 | 1524556 |
| Base 7 | 555447 | 612267 |
| Base 8 | 332558 | 350238 |
| Base 9 | 211729 | 223489 |
| Base 10 | 1399710 | 1486710 |
| Base 11 | a57511 | 1019611 |
| Base 12 | 812512 | 872b12 |
| Base 13 | 64a913 | 69c813 |
| Base 14 | 515b14 | 55bd14 |
| Base 15 | 423215 | 461215 |
| Base 16 | 36ad16 | 3a1316 |