Compare 28393 vs 28493
| Property | 28393 | 28493 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 283931 | 284931 |
| Prime factorization | 28393 | 28493 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28393 | 1, 28493 |
| Number of properties | 7 | 6 |
| Good primes | 316th | |
| Happy primes | 498th | |
| Harmonic primes | 1156th | |
| Isolated primes | 2186th | 2194th |
| Lucky primes | 481st | |
| Primes | 3089th | 3099th |
| Pythagorean primes | 1537th | 1542nd |
| Sexy primes (1st member) | 911th | |
| Sexy primes (2nd member) | 908th | |
| Super primes | 442nd | |
| Roman numberals | ||
| Base 2 | 1101110111010012 | 1101111010011012 |
| Base 3 | 11022211213 | 11100020223 |
| Base 4 | 123232214 | 123310314 |
| Base 5 | 14020335 | 14024335 |
| Base 6 | 3352416 | 3355256 |
| Base 7 | 1455317 | 1460337 |
| Base 8 | 673518 | 675158 |
| Base 9 | 428479 | 430689 |
| Base 10 | 2839310 | 2849310 |
| Base 11 | 1a37211 | 1a45311 |
| Base 12 | 1452112 | 145a512 |
| Base 13 | cc0113 | cc7a13 |
| Base 14 | a4c114 | a55314 |
| Base 15 | 862d15 | 869815 |
| Base 16 | 6ee916 | 6f4d16 |