Compare 122231 vs 123407
| Property | 122231 | 123407 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1222311 | 1234071 |
| Prime factorization | 122231 | 123407 |
| Divisors count | 2 | 2 |
| Divisors | 1, 122231 | 1, 123407 |
| Number of properties | 7 | 9 |
| Additive primes | 4733rd | 4779th |
| Chen primes | 4991st | |
| Emirps | 2292nd | |
| Happy primes | 1800th | 1812th |
| Harmonic primes | 4346th | |
| Isolated primes | 8606th | 8683rd |
| Long primes | 4338th | |
| Primes | 11499th | 11596th |
| Safe primes | 793rd | |
| Sexy primes (2nd member) | 2893rd | |
| Sophie germain primes | 1384th | |
| Ulam primes | 815th | |
| Roman numberals | ||
| Base 2 | 111011101011101112 | 111100010000011112 |
| Base 3 | 200122000023 | 200210211223 |
| Base 4 | 1313113134 | 1320200334 |
| Base 5 | 124024115 | 124221125 |
| Base 6 | 23415156 | 23511556 |
| Base 7 | 10162347 | 10225347 |
| Base 8 | 3565678 | 3610178 |
| Base 9 | 2056029 | 2072489 |
| Base 10 | 12223110 | 12340710 |
| Base 11 | 8391a11 | 8479911 |
| Base 12 | 5a89b12 | 5b4bb12 |
| Base 13 | 4383513 | 4422b13 |
| Base 14 | 3278b14 | 32d8b14 |
| Base 15 | 2633b15 | 2687215 |
| Base 16 | 1dd7716 | 1e20f16 |