Compare 13997 vs 14251
| Property | 13997 | 14251 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 139971 | 142511 |
| Prime factorization | 13997 | 14251 |
| Divisors count | 2 | 2 |
| Divisors | 1, 13997 | 1, 14251 |
| Number of properties | 5 | 8 |
| Additive primes | 791st | 801st |
| Chen primes | 839th | 850th |
| Emirps | 412th | |
| Harmonic primes | 604th | |
| Long primes | 652nd | |
| Primes | 1651st | 1675th |
| Pythagorean primes | 818th | |
| Twin primes (1st member) | 261st | |
| Twin primes (2nd member) | 264th | |
| Ulam primes | 125th | |
| Roman numberals | ||
| Base 2 | 110110101011012 | 110111101010112 |
| Base 3 | 2010121023 | 2011122113 |
| Base 4 | 31222314 | 31322234 |
| Base 5 | 4214425 | 4240015 |
| Base 6 | 1444456 | 1455516 |
| Base 7 | 555447 | 563567 |
| Base 8 | 332558 | 336538 |
| Base 9 | 211729 | 214849 |
| Base 10 | 1399710 | 1425110 |
| Base 11 | a57511 | a78611 |
| Base 12 | 812512 | 82b712 |
| Base 13 | 64a913 | 664313 |
| Base 14 | 515b14 | 529d14 |
| Base 15 | 423215 | 435115 |
| Base 16 | 36ad16 | 37ab16 |