Compare 18973 vs 19157
Property | 18973 | 19157 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 189731 | 191571 |
Prime factorization | 18973 | 19157 |
Divisors count | 2 | 2 |
Divisors | 1, 18973 | 1, 19157 |
Number of properties | 4 | 6 |
Additive primes | 1012th | |
Harmonic primes | 786th | |
Isolated primes | 1504th | 1516th |
Primes | 2157th | 2173rd |
Pythagorean primes | 1068th | 1078th |
Sexy primes (1st member) | 660th | 664th |
Roman numberals | ||
Base 2 | 1001010000111012 | 1001010110101012 |
Base 3 | 2220002013 | 2220211123 |
Base 4 | 102201314 | 102231114 |
Base 5 | 11013435 | 11031125 |
Base 6 | 2235016 | 2244056 |
Base 7 | 1062137 | 1065657 |
Base 8 | 450358 | 453258 |
Base 9 | 280219 | 282459 |
Base 10 | 1897310 | 1915710 |
Base 11 | 1328911 | 1343611 |
Base 12 | ab9112 | b10512 |
Base 13 | 883613 | 894813 |
Base 14 | 6cb314 | 6da514 |
Base 15 | 594d15 | 5a2215 |
Base 16 | 4a1d16 | 4ad516 |