Compare 189872 vs 189881
Property | 189872 | 189881 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 5 | 1 |
Prime factorization | 24 × 118671 | 1898811 |
Prime factorization | 2 × 2 × 2 × 2 × 11867 | 189881 |
Divisors count | 10 | 2 |
Divisors | 1, 2, 4, 8, 16, 11867, 23734, 47468, 94936, 189872 | 1, 189881 |
Number of properties | 0 | 6 |
Chen primes | 7224th | |
Cousin primes (2nd member) | 2036th | |
Isolated primes | 13011th | |
Primes | 17158th | |
Pythagorean primes | 8560th | |
Sexy primes (1st member) | 4109th | |
Roman numberals | ||
Base 2 | 1011100101101100002 | 1011100101101110012 |
Base 3 | 1001221100223 | 1001221101223 |
Base 4 | 2321123004 | 2321123214 |
Base 5 | 220334425 | 220340115 |
Base 6 | 40230126 | 40230256 |
Base 7 | 14203647 | 14204067 |
Base 8 | 5626608 | 5626718 |
Base 9 | 3184089 | 3184189 |
Base 10 | 18987210 | 18988110 |
Base 11 | 11a72111 | 11a72a11 |
Base 12 | 91a6812 | 91a7512 |
Base 13 | 6856713 | 6857313 |
Base 14 | 4d2a414 | 4d2ad14 |
Base 15 | 3b3d215 | 3b3db15 |
Base 16 | 2e5b016 | 2e5b916 |