Compare 18253 vs 19009
| Property | 18253 | 19009 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 182531 | 190091 |
| Prime factorization | 18253 | 19009 |
| Divisors count | 2 | 2 |
| Divisors | 1, 18253 | 1, 19009 |
| Number of properties | 10 | 7 |
| Additive primes | 984th | 1009th |
| Chen primes | 1071st | |
| Cousin primes (1st member) | 326th | 336th |
| Cuban primes 2 | 15th | |
| Emirps | 564th | |
| Happy primes | 358th | |
| Isolated primes | 1507th | |
| Lucky primes | 343rd | 352nd |
| Primes | 2092nd | 2160th |
| Prime triplets (2nd member) | 158th | |
| Pythagorean primes | 1033rd | 1070th |
| Twin primes (2nd member) | 321st | |
| Roman numberals | ||
| Base 2 | 1000111010011012 | 1001010010000012 |
| Base 3 | 2210010013 | 2220020013 |
| Base 4 | 101310314 | 102210014 |
| Base 5 | 10410035 | 11020145 |
| Base 6 | 2203016 | 2240016 |
| Base 7 | 1041347 | 1062647 |
| Base 8 | 435158 | 451018 |
| Base 9 | 270319 | 280619 |
| Base 10 | 1825310 | 1900910 |
| Base 11 | 1279411 | 1331111 |
| Base 12 | a69112 | b00112 |
| Base 13 | 840113 | 886313 |
| Base 14 | 691b14 | 6cdb14 |
| Base 15 | 561d15 | 597415 |
| Base 16 | 474d16 | 4a4116 |