Compare 121123 vs 121151
| Property | 121123 | 121151 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1211231 | 1211511 |
| Prime factorization | 121123 | 121151 |
| Divisors count | 2 | 2 |
| Divisors | 1, 121123 | 1, 121151 |
| Number of properties | 4 | 7 |
| Additive primes | 4688th | |
| Chen primes | 4946th | |
| Dihedral primes | 14th | |
| Emirps | 2239th | |
| Harmonic primes | 4304th | |
| Isolated primes | 8537th | 8539th |
| Lucky primes | 1496th | |
| Primes | 11400th | 11402nd |
| Sexy primes (1st member) | 2852nd | |
| Roman numberals | ||
| Base 2 | 111011001001000112 | 111011001001111112 |
| Base 3 | 200110110013 | 200110120023 |
| Base 4 | 1312102034 | 1312103334 |
| Base 5 | 123334435 | 123341015 |
| Base 6 | 23324316 | 23325156 |
| Base 7 | 10130627 | 10131327 |
| Base 8 | 3544438 | 3544778 |
| Base 9 | 2041319 | 2041629 |
| Base 10 | 12112310 | 12115110 |
| Base 11 | 8300211 | 8302811 |
| Base 12 | 5a11712 | 5a13b12 |
| Base 13 | 4319213 | 431b413 |
| Base 14 | 321d914 | 3221914 |
| Base 15 | 25d4d15 | 25d6b15 |
| Base 16 | 1d92316 | 1d93f16 |