Compare 283121 vs 283139
| Property | 283121 | 283139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2831211 | 2831391 |
| Prime factorization | 283121 | 283139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 283121 | 1, 283139 |
| Number of properties | 5 | 5 |
| Additive primes | 9888th | |
| Chen primes | 10156th | 10157th |
| Cousin primes (2nd member) | 2845th | |
| Isolated primes | 18968th | 18970th |
| Long primes | 9252nd | |
| Primes | 24693rd | 24695th |
| Sexy primes (2nd member) | 5729th | |
| Roman numberals | ||
| Base 2 | 10001010001111100012 | 10001010010000000112 |
| Base 3 | 1121011002223 | 1121011011223 |
| Base 4 | 10110133014 | 10110200034 |
| Base 5 | 330244415 | 330300245 |
| Base 6 | 100224256 | 100224556 |
| Base 7 | 22562667 | 22563237 |
| Base 8 | 10507618 | 10510038 |
| Base 9 | 4713289 | 4713489 |
| Base 10 | 28312110 | 28313910 |
| Base 11 | 18379311 | 1837aa11 |
| Base 12 | 117a1512 | 117a2b12 |
| Base 13 | 9bb3713 | 9bb4c13 |
| Base 14 | 7526d14 | 7528314 |
| Base 15 | 58d4b15 | 58d5e15 |
| Base 16 | 451f116 | 4520316 |