Compare 208073 vs 209021
| Property | 208073 | 209021 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2080731 | 2090211 |
| Prime factorization | 208073 | 209021 |
| Divisors count | 2 | 2 |
| Divisors | 1, 208073 | 1, 209021 |
| Number of properties | 7 | 6 |
| Chen primes | 7819th | |
| Harmonic primes | 6979th | |
| Isolated primes | 14179th | 14233rd |
| Long primes | 6977th | 7007th |
| Primes | 18642nd | 18720th |
| Pythagorean primes | 9309th | 9349th |
| Sexy primes (2nd member) | 4435th | |
| Sophie germain primes | 2122nd | 2128th |
| Roman numberals | ||
| Base 2 | 1100101100110010012 | 1100110000011111012 |
| Base 3 | 1011201021023 | 1011212011123 |
| Base 4 | 3023030214 | 3030013314 |
| Base 5 | 231242435 | 231420415 |
| Base 6 | 42431456 | 42514056 |
| Base 7 | 15244257 | 15302517 |
| Base 8 | 6263118 | 6301758 |
| Base 9 | 3463729 | 3476459 |
| Base 10 | 20807310 | 20902110 |
| Base 11 | 13236811 | 13304a11 |
| Base 12 | a04b512 | a0b6512 |
| Base 13 | 7392813 | 741a713 |
| Base 14 | 55b8514 | 5626114 |
| Base 15 | 419b815 | 41deb15 |
| Base 16 | 32cc916 | 3307d16 |