Compare 16993 vs 17257
| Property | 16993 | 17257 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 169931 | 172571 |
| Prime factorization | 16993 | 17257 |
| Divisors count | 2 | 2 |
| Divisors | 1, 16993 | 1, 17257 |
| Number of properties | 8 | 4 |
| Happy primes | 335th | |
| Harmonic primes | 712th | |
| Isolated primes | 1367th | 1387th |
| Long primes | 758th | 767th |
| Primes | 1960th | 1986th |
| Pythagorean primes | 967th | 979th |
| Sexy primes (2nd member) | 611th | |
| Sexy prime triplets (3rd member) | 171st | |
| Roman numberals | ||
| Base 2 | 1000010011000012 | 1000011011010012 |
| Base 3 | 2120221013 | 2122000113 |
| Base 4 | 100212014 | 100312214 |
| Base 5 | 10204335 | 10230125 |
| Base 6 | 2104016 | 2115216 |
| Base 7 | 1003547 | 1012127 |
| Base 8 | 411418 | 415518 |
| Base 9 | 252719 | 256049 |
| Base 10 | 1699310 | 1725710 |
| Base 11 | 1184911 | 11a6911 |
| Base 12 | 9a0112 | 9ba112 |
| Base 13 | 797213 | 7b1613 |
| Base 14 | 629b14 | 640914 |
| Base 15 | 507d15 | 51a715 |
| Base 16 | 426116 | 436916 |