Compare 18979 vs 19087
| Property | 18979 | 19087 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 189791 | 190871 |
| Prime factorization | 18979 | 19087 |
| Divisors count | 2 | 2 |
| Divisors | 1, 18979 | 1, 19087 |
| Number of properties | 5 | 4 |
| Harmonic primes | 784th | |
| Isolated primes | 1505th | 1514th |
| Long primes | 826th | |
| Lucky primes | 351st | |
| Primes | 2158th | 2169th |
| Sexy primes (2nd member) | 660th | 663rd |
| Roman numberals | ||
| Base 2 | 1001010001000112 | 1001010100011112 |
| Base 3 | 2220002213 | 2220112213 |
| Base 4 | 102202034 | 102220334 |
| Base 5 | 11014045 | 11023225 |
| Base 6 | 2235116 | 2242116 |
| Base 7 | 1062227 | 1064357 |
| Base 8 | 450438 | 452178 |
| Base 9 | 280279 | 281579 |
| Base 10 | 1897910 | 1908710 |
| Base 11 | 1329411 | 1338211 |
| Base 12 | ab9712 | b06712 |
| Base 13 | 883c13 | 88c313 |
| Base 14 | 6cb914 | 6d5514 |
| Base 15 | 595415 | 59c715 |
| Base 16 | 4a2316 | 4a8f16 |