Compare 15241 vs 15249
Property | 15241 | 15249 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 152411 | 31 × 131 × 171 × 231 |
Prime factorization | 15241 | 3 × 13 × 17 × 23 |
Divisors count | 2 | 16 |
Divisors | 1, 15241 | 1, 3, 13, 17, 23, 39, 51, 69, 221, 299, 391, 663, 897, 1173, 5083, 15249 |
Number of properties | 6 | 0 |
Additive primes | 845th | |
Chen primes | 903rd | |
Emirps | 455th | |
Isolated primes | 1234th | |
Primes | 1779th | |
Pythagorean primes | 882nd | |
Roman numberals | ||
Base 2 | 111011100010012 | 111011100100012 |
Base 3 | 2022201113 | 2022202103 |
Base 4 | 32320214 | 32321014 |
Base 5 | 4414315 | 4414445 |
Base 6 | 1543216 | 1543336 |
Base 7 | 623027 | 623137 |
Base 8 | 356118 | 356218 |
Base 9 | 228149 | 228239 |
Base 10 | 1524110 | 1524910 |
Base 11 | 104a611 | 1050311 |
Base 12 | 89a112 | 89a912 |
Base 13 | 6c2513 | 6c3013 |
Base 14 | 57a914 | 57b314 |
Base 15 | 47b115 | 47b915 |
Base 16 | 3b8916 | 3b9116 |