Compare 28081 vs 28597
| Property | 28081 | 28597 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 280811 | 285971 |
| Prime factorization | 28081 | 28597 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28081 | 1, 28597 |
| Number of properties | 7 | 10 |
| Additive primes | 1403rd | 1420th |
| Chen primes | 1509th | |
| Good primes | 320th | |
| Happy primes | 493rd | |
| Harmonic primes | 1162nd | |
| Isolated primes | 2172nd | 2203rd |
| Primes | 3063rd | 3112th |
| Pythagorean primes | 1526th | 1549th |
| Sexy primes (1st member) | 905th | 915th |
| Sexy primes (2nd member) | 914th | |
| Sexy prime triplets (2nd member) | 237th | |
| Ulam primes | 234th | |
| Roman numberals | ||
| Base 2 | 1101101101100012 | 1101111101101012 |
| Base 3 | 11021120013 | 11100200113 |
| Base 4 | 123123014 | 123323114 |
| Base 5 | 13443115 | 14033425 |
| Base 6 | 3340016 | 3402216 |
| Base 7 | 1446047 | 1462427 |
| Base 8 | 666618 | 676658 |
| Base 9 | 424619 | 432049 |
| Base 10 | 2808110 | 2859710 |
| Base 11 | 1a10911 | 1a53811 |
| Base 12 | 1430112 | 1467112 |
| Base 13 | ca2113 | 1002a13 |
| Base 14 | a33b14 | a5c914 |
| Base 15 | 84c115 | 871715 |
| Base 16 | 6db116 | 6fb516 |