Compare 12689 vs 12693
Property | 12689 | 12693 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 126891 | 31 × 42311 |
Prime factorization | 12689 | 3 × 4231 |
Divisors count | 2 | 4 |
Divisors | 1, 12689 | 1, 3, 4231, 12693 |
Number of properties | 5 | 1 |
Emirps | 350th | |
Harmonic primes | 542nd | |
Isolated primes | 1028th | |
Primes | 1515th | |
Pythagorean primes | 750th | |
Semiprimes | 3298th | |
Roman numberals | ||
Base 2 | 110001100100012 | 110001100101012 |
Base 3 | 1221012223 | 1221020103 |
Base 4 | 30121014 | 30121114 |
Base 5 | 4012245 | 4012335 |
Base 6 | 1344256 | 1344336 |
Base 7 | 516657 | 520027 |
Base 8 | 306218 | 306258 |
Base 9 | 183589 | 183639 |
Base 10 | 1268910 | 1269310 |
Base 11 | 959611 | 959a11 |
Base 12 | 741512 | 741912 |
Base 13 | 5a1113 | 5a1513 |
Base 14 | 48a514 | 48a914 |
Base 15 | 3b5e15 | 3b6315 |
Base 16 | 319116 | 319516 |