Compare 54239 vs 54251
| Property | 54239 | 54251 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 731 × 7431 | 542511 |
| Prime factorization | 73 × 743 | 54251 |
| Divisors count | 4 | 2 |
| Divisors | 1, 73, 743, 54239 | 1, 54251 |
| Number of properties | 1 | 9 |
| Additive primes | 2413th | |
| Centered heptagonal primes | 29th | |
| Chen primes | 2564th | |
| Good primes | 462nd | |
| Isolated primes | 4024th | |
| Long primes | 2093rd | |
| Primes | 5519th | |
| Semiprimes | 13090th | |
| Sophie germain primes | 714th | |
| Super primes | 729th | |
| Roman numberals | ||
| Base 2 | 11010011110111112 | 11010011111010112 |
| Base 3 | 22021012123 | 22021020223 |
| Base 4 | 310331334 | 310332234 |
| Base 5 | 32134245 | 32140015 |
| Base 6 | 10550356 | 10550556 |
| Base 7 | 3140637 | 3141117 |
| Base 8 | 1517378 | 1517538 |
| Base 9 | 823559 | 823689 |
| Base 10 | 5423910 | 5425110 |
| Base 11 | 3782911 | 3783a11 |
| Base 12 | 2747b12 | 2748b12 |
| Base 13 | 1b8c313 | 1b90213 |
| Base 14 | 15aa314 | 15ab114 |
| Base 15 | 1110e15 | 1111b15 |
| Base 16 | d3df16 | d3eb16 |