Compare 18740 vs 18742
Property | 18740 | 18742 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 4 | 2 |
Prime factorization | 22 × 51 × 9371 | 21 × 93711 |
Prime factorization | 2 × 2 × 5 × 937 | 2 × 9371 |
Divisors count | 12 | 4 |
Divisors | 1, 2, 4, 5, 10, 20, 937, 1874, 3748, 4685, 9370, 18740 | 1, 2, 9371, 18742 |
Number of properties | 0 | 1 |
Semiprimes | 4770th | |
Roman numberals | ||
Base 2 | 1001001001101002 | 1001001001101102 |
Base 3 | 2212010023 | 2212010113 |
Base 4 | 102103104 | 102103124 |
Base 5 | 10444305 | 10444325 |
Base 6 | 2224326 | 2224346 |
Base 7 | 1054317 | 1054337 |
Base 8 | 444648 | 444668 |
Base 9 | 276329 | 276349 |
Base 10 | 1874010 | 1874210 |
Base 11 | 1309711 | 1309911 |
Base 12 | aa1812 | aa1a12 |
Base 13 | 86b713 | 86b913 |
Base 14 | 6b8814 | 6b8a14 |
Base 15 | 584515 | 584715 |
Base 16 | 493416 | 493616 |