Compare 123407 vs 126349
| Property | 123407 | 126349 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1234071 | 1263491 |
| Prime factorization | 123407 | 126349 |
| Divisors count | 2 | 2 |
| Divisors | 1, 123407 | 1, 126349 |
| Number of properties | 9 | 6 |
| Additive primes | 4779th | |
| Emirps | 2292nd | |
| Happy primes | 1812th | |
| Isolated primes | 8683rd | 8889th |
| Long primes | 4338th | 4449th |
| Lucky primes | 1556th | |
| Primes | 11596th | 11852nd |
| Pythagorean primes | 5891st | |
| Safe primes | 793rd | |
| Sexy primes (2nd member) | 2893rd | |
| Ulam primes | 815th | 824th |
| Roman numberals | ||
| Base 2 | 111100010000011112 | 111101101100011012 |
| Base 3 | 200210211223 | 201020221213 |
| Base 4 | 1320200334 | 1323120314 |
| Base 5 | 124221125 | 130203445 |
| Base 6 | 23511556 | 24125416 |
| Base 7 | 10225347 | 10342367 |
| Base 8 | 3610178 | 3666158 |
| Base 9 | 2072489 | 2122779 |
| Base 10 | 12340710 | 12634910 |
| Base 11 | 8479911 | 86a2311 |
| Base 12 | 5b4bb12 | 6115112 |
| Base 13 | 4422b13 | 4568213 |
| Base 14 | 32d8b14 | 3408d14 |
| Base 15 | 2687215 | 2768415 |
| Base 16 | 1e20f16 | 1ed8d16 |