Compare 212117 vs 212447
| Property | 212117 | 212447 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2121171 | 2124471 |
| Prime factorization | 212117 | 212447 |
| Divisors count | 2 | 2 |
| Divisors | 1, 212117 | 1, 212447 |
| Number of properties | 6 | 6 |
| Chen primes | 7931st | 7938th |
| Harmonic primes | 7113th | 7119th |
| Isolated primes | 14440th | 14461st |
| Long primes | 7107th | |
| Primes | 18983rd | 19006th |
| Pythagorean primes | 9478th | |
| Sexy primes (1st member) | 4502nd | 4505th |
| Roman numberals | ||
| Base 2 | 1100111100100101012 | 1100111101110111112 |
| Base 3 | 1012022220123 | 1012101021023 |
| Base 4 | 3033021114 | 3033131334 |
| Base 5 | 232414325 | 232442425 |
| Base 6 | 43140056 | 43153156 |
| Base 7 | 15422637 | 15432447 |
| Base 8 | 6362258 | 6367378 |
| Base 9 | 3528659 | 3533729 |
| Base 10 | 21211710 | 21244710 |
| Base 11 | 13540411 | 13568411 |
| Base 12 | a290512 | a2b3b12 |
| Base 13 | 7571913 | 7591113 |
| Base 14 | 5743314 | 575cb14 |
| Base 15 | 42cb215 | 42e3215 |
| Base 16 | 33c9516 | 33ddf16 |