Compare 209021 vs 209029
| Property | 209021 | 209029 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2090211 | 2090291 |
| Prime factorization | 209021 | 209029 |
| Divisors count | 2 | 2 |
| Divisors | 1, 209021 | 1, 209029 |
| Number of properties | 6 | 4 |
| Chen primes | 7819th | 7820th |
| Isolated primes | 14233rd | 14234th |
| Long primes | 7007th | |
| Primes | 18720th | 18721st |
| Pythagorean primes | 9349th | 9350th |
| Sophie germain primes | 2128th | |
| Roman numberals | ||
| Base 2 | 1100110000011111012 | 1100110000100001012 |
| Base 3 | 1011212011123 | 1011212012113 |
| Base 4 | 3030013314 | 3030020114 |
| Base 5 | 231420415 | 231421045 |
| Base 6 | 42514056 | 42514216 |
| Base 7 | 15302517 | 15302627 |
| Base 8 | 6301758 | 6302058 |
| Base 9 | 3476459 | 3476549 |
| Base 10 | 20902110 | 20902910 |
| Base 11 | 13304a11 | 13305711 |
| Base 12 | a0b6512 | a0b7112 |
| Base 13 | 741a713 | 741b213 |
| Base 14 | 5626114 | 5626914 |
| Base 15 | 41deb15 | 41e0415 |
| Base 16 | 3307d16 | 3308516 |