Compare 268720 vs 268721
Property | 268720 | 268721 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 6 | 1 |
Prime factorization | 24 × 51 × 33591 | 2687211 |
Prime factorization | 2 × 2 × 2 × 2 × 5 × 3359 | 268721 |
Divisors count | 20 | 2 |
Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3359, 6718, 13436, 16795, 26872, 33590, 53744, 67180, 134360, 268720 | 1, 268721 |
Number of properties | 0 | 4 |
Good primes | 1233rd | |
Isolated primes | 18050th | |
Primes | 23533rd | |
Ulam primes | 1683rd | |
Roman numberals | ||
Base 2 | 10000011001101100002 | 10000011001101100012 |
Base 3 | 1111221211213 | 1111221211223 |
Base 4 | 10012123004 | 10012123014 |
Base 5 | 320443405 | 320443415 |
Base 6 | 54320246 | 54320256 |
Base 7 | 21663047 | 21663057 |
Base 8 | 10146608 | 10146618 |
Base 9 | 4485479 | 4485489 |
Base 10 | 26872010 | 26872110 |
Base 11 | 17399111 | 17399211 |
Base 12 | 10b61412 | 10b61512 |
Base 13 | 9540a13 | 9540b13 |
Base 14 | 6dd0414 | 6dd0514 |
Base 15 | 5494a15 | 5494b15 |
Base 16 | 419b016 | 419b116 |