Compare 185519 vs 189149
| Property | 185519 | 189149 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1855191 | 1891491 |
| Prime factorization | 185519 | 189149 |
| Divisors count | 2 | 2 |
| Divisors | 1, 185519 | 1, 189149 |
| Number of properties | 6 | 7 |
| Additive primes | 6822nd | |
| Chen primes | 7202nd | |
| Emirps | 3975th | |
| Good primes | 979th | 986th |
| Harmonic primes | 6279th | |
| Isolated primes | 12720th | |
| Long primes | 6404th | |
| Primes | 16787th | 17092nd |
| Pythagorean primes | 8526th | |
| Super primes | 1939th | |
| Twin primes (1st member) | 2066th | |
| Roman numberals | ||
| Base 2 | 1011010100101011112 | 1011100010110111012 |
| Base 3 | 1001021110023 | 1001211101123 |
| Base 4 | 2311022334 | 2320231314 |
| Base 5 | 214140345 | 220230445 |
| Base 6 | 35505156 | 40154056 |
| Base 7 | 14016057 | 14153127 |
| Base 8 | 5522578 | 5613358 |
| Base 9 | 3124329 | 3174159 |
| Base 10 | 18551910 | 18914910 |
| Base 11 | 11742411 | 11a12411 |
| Base 12 | 8b43b12 | 9156512 |
| Base 13 | 6659913 | 6812c13 |
| Base 14 | 4b87514 | 4cd0914 |
| Base 15 | 39e7e15 | 3b09e15 |
| Base 16 | 2d4af16 | 2e2dd16 |