Compare 189989 vs 190063
| Property | 189989 | 190063 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1899891 | 1900631 |
| Prime factorization | 189989 | 190063 |
| Divisors count | 2 | 2 |
| Divisors | 1, 189989 | 1, 190063 |
| Number of properties | 9 | 6 |
| Additive primes | 6949th | |
| Chen primes | 7230th | |
| Emirps | 3999th | 4002nd |
| Isolated primes | 13020th | 13025th |
| Long primes | 6434th | 6435th |
| Lucky primes | 2222nd | |
| Primes | 17169th | 17174th |
| Pythagorean primes | 8567th | |
| Sexy primes (2nd member) | 4112th | |
| Sexy prime triplets (3rd member) | 836th | |
| Sophie germain primes | 1973rd | |
| Roman numberals | ||
| Base 2 | 1011100110001001012 | 1011100110011011112 |
| Base 3 | 1001221211223 | 1001222011013 |
| Base 4 | 2321202114 | 2321212334 |
| Base 5 | 220344245 | 220402235 |
| Base 6 | 40233256 | 40235316 |
| Base 7 | 14206227 | 14210567 |
| Base 8 | 5630458 | 5631578 |
| Base 9 | 3185489 | 3186419 |
| Base 10 | 18998910 | 19006310 |
| Base 11 | 11a81811 | 11a88511 |
| Base 12 | 91b4512 | 91ba712 |
| Base 13 | 6862713 | 6868313 |
| Base 14 | 4d34914 | 4d39d14 |
| Base 15 | 3b45e15 | 3b4ad15 |
| Base 16 | 2e62516 | 2e66f16 |