Compare 28643 vs 30323
| Property | 28643 | 30323 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 286431 | 303231 |
| Prime factorization | 28643 | 30323 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28643 | 1, 30323 |
| Number of properties | 10 | 8 |
| Additive primes | 1424th | 1484th |
| Cousin primes (2nd member) | 471st | |
| Emirps | 638th | |
| Happy primes | 504th | 538th |
| Harmonic primes | 1165th | |
| Isolated primes | 2208th | 2338th |
| Primes | 3119th | 3279th |
| Safe primes | 255th | 267th |
| Sexy primes (1st member) | 917th | |
| Sophie germain primes | 430th | 448th |
| Super primes | 444th | |
| Ulam primes | 237th | |
| Roman numberals | ||
| Base 2 | 1101111111000112 | 1110110011100112 |
| Base 3 | 11100212123 | 11121210023 |
| Base 4 | 123332034 | 131213034 |
| Base 5 | 14040335 | 14322435 |
| Base 6 | 3403356 | 3522156 |
| Base 7 | 1463367 | 1542567 |
| Base 8 | 677438 | 731638 |
| Base 9 | 432559 | 455329 |
| Base 10 | 2864310 | 3032310 |
| Base 11 | 1a57a11 | 2086711 |
| Base 12 | 146ab12 | 1566b12 |
| Base 13 | 1006413 | 10a5713 |
| Base 14 | a61d14 | b09d14 |
| Base 15 | 874815 | 8eb815 |
| Base 16 | 6fe316 | 767316 |