Compare 122443 vs 122447
| Property | 122443 | 122447 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1224431 | 131 × 94191 |
| Prime factorization | 122443 | 13 × 9419 |
| Divisors count | 2 | 4 |
| Divisors | 1, 122443 | 1, 13, 9419, 122447 |
| Number of properties | 4 | 1 |
| Emirps | 2271st | |
| Isolated primes | 8617th | |
| Primes | 11516th | |
| Semiprimes | 28363rd | |
| Sexy primes (1st member) | 2879th | |
| Roman numberals | ||
| Base 2 | 111011110010010112 | 111011110010011112 |
| Base 3 | 200122212213 | 200122220023 |
| Base 4 | 1313210234 | 1313210334 |
| Base 5 | 124042335 | 124042425 |
| Base 6 | 23425116 | 23425156 |
| Base 7 | 10166567 | 10166637 |
| Base 8 | 3571138 | 3571178 |
| Base 9 | 2058579 | 2058629 |
| Base 10 | 12244310 | 12244710 |
| Base 11 | 83aa211 | 83aa611 |
| Base 12 | 5aa3712 | 5aa3b12 |
| Base 13 | 4396913 | 4397013 |
| Base 14 | 3289d14 | 328a314 |
| Base 15 | 2642d15 | 2643215 |
| Base 16 | 1de4b16 | 1de4f16 |