Compare 842147 vs 842156
Property | 842147 | 842156 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 8421471 | 22 × 71 × 191 × 15831 |
Prime factorization | 842147 | 2 × 2 × 7 × 19 × 1583 |
Divisors count | 2 | 24 |
Divisors | 1, 842147 | 1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1583, 3166, 6332, 11081, 22162, 30077, 44324, 60154, 120308, 210539, 421078, 842156 |
Number of properties | 4 | 0 |
Isolated primes | 52916th | |
Primes | 67043rd | |
Sexy primes (2nd member) | 14181st | |
Super primes | 6679th | |
Roman numberals | ||
Base 2 | 110011011001101000112 | 110011011001101011002 |
Base 3 | 11202100121223 | 11202100122223 |
Base 4 | 30312122034 | 30312122304 |
Base 5 | 2034220425 | 2034221115 |
Base 6 | 300144556 | 300145126 |
Base 7 | 101051457 | 101051607 |
Base 8 | 31546438 | 31546548 |
Base 9 | 15231789 | 15231889 |
Base 10 | 84214710 | 84215610 |
Base 11 | 52579911 | 5257a711 |
Base 12 | 34742b12 | 34743812 |
Base 13 | 23641713 | 23642313 |
Base 14 | 17cc9514 | 17cca014 |
Base 15 | 1197d215 | 1197db15 |
Base 16 | cd9a316 | cd9ac16 |