Compare 15241 vs 15245
Property | 15241 | 15245 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 152411 | 51 × 30491 |
Prime factorization | 15241 | 5 × 3049 |
Divisors count | 2 | 4 |
Divisors | 1, 15241 | 1, 5, 3049, 15245 |
Number of properties | 6 | 1 |
Additive primes | 845th | |
Chen primes | 903rd | |
Emirps | 455th | |
Isolated primes | 1234th | |
Primes | 1779th | |
Pythagorean primes | 882nd | |
Semiprimes | 3927th | |
Roman numberals | ||
Base 2 | 111011100010012 | 111011100011012 |
Base 3 | 2022201113 | 2022201223 |
Base 4 | 32320214 | 32320314 |
Base 5 | 4414315 | 4414405 |
Base 6 | 1543216 | 1543256 |
Base 7 | 623027 | 623067 |
Base 8 | 356118 | 356158 |
Base 9 | 228149 | 228189 |
Base 10 | 1524110 | 1524510 |
Base 11 | 104a611 | 104aa11 |
Base 12 | 89a112 | 89a512 |
Base 13 | 6c2513 | 6c2913 |
Base 14 | 57a914 | 57ad14 |
Base 15 | 47b115 | 47b515 |
Base 16 | 3b8916 | 3b8d16 |