Compare 18253 vs 19081
| Property | 18253 | 19081 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 182531 | 190811 |
| Prime factorization | 18253 | 19081 |
| Divisors count | 2 | 2 |
| Divisors | 1, 18253 | 1, 19081 |
| Number of properties | 10 | 8 |
| Additive primes | 984th | 1010th |
| Chen primes | 1076th | |
| Cousin primes (1st member) | 326th | |
| Cuban primes 2 | 15th | |
| Emirps | 564th | |
| Happy primes | 358th | |
| Harmonic primes | 783rd | |
| Lucky primes | 343rd | 354th |
| Primes | 2092nd | 2168th |
| Prime triplets (2nd member) | 158th | |
| Pythagorean primes | 1033rd | 1075th |
| Sexy primes (1st member) | 663rd | |
| Twin primes (2nd member) | 321st | 328th |
| Roman numberals | ||
| Base 2 | 1000111010011012 | 1001010100010012 |
| Base 3 | 2210010013 | 2220112013 |
| Base 4 | 101310314 | 102220214 |
| Base 5 | 10410035 | 11023115 |
| Base 6 | 2203016 | 2242016 |
| Base 7 | 1041347 | 1064267 |
| Base 8 | 435158 | 452118 |
| Base 9 | 270319 | 281519 |
| Base 10 | 1825310 | 1908110 |
| Base 11 | 1279411 | 1337711 |
| Base 12 | a69112 | b06112 |
| Base 13 | 840113 | 88ba13 |
| Base 14 | 691b14 | 6d4d14 |
| Base 15 | 561d15 | 59c115 |
| Base 16 | 474d16 | 4a8916 |