Compare 13997 vs 14197
| Property | 13997 | 14197 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 139971 | 141971 |
| Prime factorization | 13997 | 14197 |
| Divisors count | 2 | 2 |
| Divisors | 1, 13997 | 1, 14197 |
| Number of properties | 5 | 5 |
| Additive primes | 791st | |
| Chen primes | 839th | 847th |
| Harmonic primes | 600th | |
| Isolated primes | 1145th | |
| Primes | 1651st | 1670th |
| Pythagorean primes | 818th | 828th |
| Twin primes (1st member) | 261st | |
| Roman numberals | ||
| Base 2 | 110110101011012 | 110111011101012 |
| Base 3 | 2010121023 | 2011102113 |
| Base 4 | 31222314 | 31313114 |
| Base 5 | 4214425 | 4232425 |
| Base 6 | 1444456 | 1454216 |
| Base 7 | 555447 | 562517 |
| Base 8 | 332558 | 335658 |
| Base 9 | 211729 | 214249 |
| Base 10 | 1399710 | 1419710 |
| Base 11 | a57511 | a73711 |
| Base 12 | 812512 | 827112 |
| Base 13 | 64a913 | 660113 |
| Base 14 | 515b14 | 526114 |
| Base 15 | 423215 | 431715 |
| Base 16 | 36ad16 | 377516 |