Compare 8209 vs 8243
| Property | 8209 | 8243 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 82091 | 82431 |
| Prime factorization | 8209 | 8243 |
| Divisors count | 2 | 2 |
| Divisors | 1, 8209 | 1, 8243 |
| Number of properties | 6 | 7 |
| Additive primes | 504th | 506th |
| Good primes | 153rd | |
| Harmonic primes | 379th | |
| Isolated primes | 676th | 678th |
| Primes | 1029th | 1035th |
| Pythagorean primes | 510th | |
| Sexy primes (2nd member) | 353rd | |
| Sexy prime triplets (3rd member) | 111th | |
| Solinas primes | 77th | |
| Sophie germain primes | 171st | |
| Roman numberals | ||
| Base 2 | 100000000100012 | 100000001100112 |
| Base 3 | 1020210013 | 1020220223 |
| Base 4 | 20001014 | 20003034 |
| Base 5 | 2303145 | 2304335 |
| Base 6 | 1020016 | 1020556 |
| Base 7 | 326357 | 330147 |
| Base 8 | 200218 | 200638 |
| Base 9 | 122319 | 122689 |
| Base 10 | 820910 | 824310 |
| Base 11 | 619311 | 621411 |
| Base 12 | 490112 | 492b12 |
| Base 13 | 397613 | 39a113 |
| Base 14 | 2dc514 | 300b14 |
| Base 15 | 267415 | 269815 |
| Base 16 | 201116 | 203316 |