Compare 247213 vs 247223
| Property | 247213 | 247223 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 2331 × 10611 | 2472231 |
| Prime factorization | 233 × 1061 | 247223 |
| Divisors count | 4 | 2 |
| Divisors | 1, 233, 1061, 247213 | 1, 247223 |
| Number of properties | 1 | 5 |
| Happy primes | 3278th | |
| Isolated primes | 16685th | |
| Long primes | 8165th | |
| Primes | 21810th | |
| Semiprimes | 55354th | |
| Sexy primes (1st member) | 5093rd | |
| Roman numberals | ||
| Base 2 | 1111000101101011012 | 1111000101101101112 |
| Base 3 | 1101200100013 | 1101200101023 |
| Base 4 | 3301122314 | 3301123134 |
| Base 5 | 304023235 | 304023435 |
| Base 6 | 51443016 | 51443156 |
| Base 7 | 20465117 | 20465247 |
| Base 8 | 7426558 | 7426678 |
| Base 9 | 4161019 | 4161129 |
| Base 10 | 24721310 | 24722310 |
| Base 11 | 15980a11 | 15981911 |
| Base 12 | bb09112 | bb09b12 |
| Base 13 | 886a513 | 886b213 |
| Base 14 | 6614114 | 6614b14 |
| Base 15 | 4d3ad15 | 4d3b815 |
| Base 16 | 3c5ad16 | 3c5b716 |