Compare 8123 vs 8243
| Property | 8123 | 8243 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 81231 | 82431 |
| Prime factorization | 8123 | 8243 |
| Divisors count | 2 | 2 |
| Divisors | 1, 8123 | 1, 8243 |
| Number of properties | 4 | 7 |
| Additive primes | 506th | |
| Harmonic primes | 379th | |
| Isolated primes | 669th | 678th |
| Primes | 1022nd | 1035th |
| Sexy primes (2nd member) | 350th | 353rd |
| Sexy prime triplets (3rd member) | 110th | 111th |
| Sophie germain primes | 171st | |
| Roman numberals | ||
| Base 2 | 11111101110112 | 100000001100112 |
| Base 3 | 1020102123 | 1020220223 |
| Base 4 | 13323234 | 20003034 |
| Base 5 | 2244435 | 2304335 |
| Base 6 | 1013356 | 1020556 |
| Base 7 | 324537 | 330147 |
| Base 8 | 176738 | 200638 |
| Base 9 | 121259 | 122689 |
| Base 10 | 812310 | 824310 |
| Base 11 | 611511 | 621411 |
| Base 12 | 484b12 | 492b12 |
| Base 13 | 390b13 | 39a113 |
| Base 14 | 2d6314 | 300b14 |
| Base 15 | 261815 | 269815 |
| Base 16 | 1fbb16 | 203316 |