Compare 12143 vs 12959
| Property | 12143 | 12959 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 121431 | 129591 |
| Prime factorization | 12143 | 12959 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12143 | 1, 12959 |
| Number of properties | 8 | 8 |
| Additive primes | 699th | |
| Chen primes | 782nd | |
| Happy primes | 242nd | 257th |
| Harmonic primes | 555th | |
| Isolated primes | 978th | 1052nd |
| Long primes | 566th | |
| Primes | 1453rd | 1543rd |
| Sexy primes (1st member) | 468th | |
| Sexy primes (2nd member) | 493rd | |
| Sophie germain primes | 235th | |
| Super primes | 231st | 243rd |
| Ulam primes | 108th | |
| Roman numberals | ||
| Base 2 | 101111011011112 | 110010100111112 |
| Base 3 | 1211222023 | 1222022223 |
| Base 4 | 23312334 | 30221334 |
| Base 5 | 3420335 | 4033145 |
| Base 6 | 1321156 | 1355556 |
| Base 7 | 502557 | 525327 |
| Base 8 | 275578 | 312378 |
| Base 9 | 175829 | 186889 |
| Base 10 | 1214310 | 1295910 |
| Base 11 | 913a11 | 981111 |
| Base 12 | 703b12 | 75bb12 |
| Base 13 | 56b113 | 5b8b13 |
| Base 14 | 45d514 | 4a1914 |
| Base 15 | 38e815 | 3c8e15 |
| Base 16 | 2f6f16 | 329f16 |