Compare 28111 vs 28493
| Property | 28111 | 28493 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 281111 | 284931 |
| Prime factorization | 28111 | 28493 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28111 | 1, 28493 |
| Number of properties | 5 | 6 |
| Additive primes | 1404th | |
| Chen primes | 1491st | |
| Good primes | 316th | |
| Harmonic primes | 1144th | 1156th |
| Isolated primes | 2194th | |
| Primes | 3068th | 3099th |
| Pythagorean primes | 1542nd | |
| Sexy primes (1st member) | 911th | |
| Twin primes (2nd member) | 448th | |
| Roman numberals | ||
| Base 2 | 1101101110011112 | 1101111010011012 |
| Base 3 | 11021200113 | 11100020223 |
| Base 4 | 123130334 | 123310314 |
| Base 5 | 13444215 | 14024335 |
| Base 6 | 3340516 | 3355256 |
| Base 7 | 1446467 | 1460337 |
| Base 8 | 667178 | 675158 |
| Base 9 | 425049 | 430689 |
| Base 10 | 2811110 | 2849310 |
| Base 11 | 1a13611 | 1a45311 |
| Base 12 | 1432712 | 145a512 |
| Base 13 | ca4513 | cc7a13 |
| Base 14 | a35d14 | a55314 |
| Base 15 | 84e115 | 869815 |
| Base 16 | 6dcf16 | 6f4d16 |