Compare 8243 vs 8291
| Property | 8243 | 8291 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 82431 | 82911 |
| Prime factorization | 8243 | 8291 |
| Divisors count | 2 | 2 |
| Divisors | 1, 8243 | 1, 8291 |
| Number of properties | 7 | 9 |
| Additive primes | 506th | |
| Chen primes | 556th | |
| Cousin primes (2nd member) | 176th | |
| Harmonic primes | 379th | 383rd |
| Isolated primes | 678th | |
| Long primes | 403rd | |
| Primes | 1035th | 1040th |
| Prime triplets (1st member) | 103rd | |
| Prime triplets (2nd member) | 102nd | |
| Sexy primes (1st member) | 356th | |
| Sexy primes (2nd member) | 353rd | |
| Sexy prime triplets (3rd member) | 111th | |
| Sophie germain primes | 171st | |
| Twin primes (1st member) | 180th | |
| Roman numberals | ||
| Base 2 | 100000001100112 | 100000011000112 |
| Base 3 | 1020220223 | 1021010023 |
| Base 4 | 20003034 | 20012034 |
| Base 5 | 2304335 | 2311315 |
| Base 6 | 1020556 | 1022156 |
| Base 7 | 330147 | 331137 |
| Base 8 | 200638 | 201438 |
| Base 9 | 122689 | 123329 |
| Base 10 | 824310 | 829110 |
| Base 11 | 621411 | 625811 |
| Base 12 | 492b12 | 496b12 |
| Base 13 | 39a113 | 3a0a13 |
| Base 14 | 300b14 | 304314 |
| Base 15 | 269815 | 26cb15 |
| Base 16 | 203316 | 206316 |