Compare 19009 vs 20173
| Property | 19009 | 20173 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 190091 | 201731 |
| Prime factorization | 19009 | 20173 |
| Divisors count | 2 | 2 |
| Divisors | 1, 19009 | 1, 20173 |
| Number of properties | 7 | 6 |
| Additive primes | 1009th | 1059th |
| Chen primes | 1071st | |
| Cousin primes (1st member) | 336th | 348th |
| Cuban primes 2 | 16th | |
| Isolated primes | 1507th | 1595th |
| Lucky primes | 352nd | |
| Primes | 2160th | 2282nd |
| Pythagorean primes | 1070th | 1135th |
| Roman numberals | ||
| Base 2 | 1001010010000012 | 1001110110011012 |
| Base 3 | 2220020013 | 10002000113 |
| Base 4 | 102210014 | 103230314 |
| Base 5 | 11020145 | 11211435 |
| Base 6 | 2240016 | 2332216 |
| Base 7 | 1062647 | 1125467 |
| Base 8 | 451018 | 473158 |
| Base 9 | 280619 | 306049 |
| Base 10 | 1900910 | 2017310 |
| Base 11 | 1331111 | 1417a11 |
| Base 12 | b00112 | b81112 |
| Base 13 | 886313 | 924a13 |
| Base 14 | 6cdb14 | 74cd14 |
| Base 15 | 597415 | 5e9d15 |
| Base 16 | 4a4116 | 4ecd16 |