Compare 19031 vs 19157
Property | 19031 | 19157 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 190311 | 191571 |
Prime factorization | 19031 | 19157 |
Divisors count | 2 | 2 |
Divisors | 1, 19031 | 1, 19157 |
Number of properties | 5 | 6 |
Additive primes | 1012th | |
Chen primes | 1073rd | |
Harmonic primes | 786th | |
Isolated primes | 1509th | 1516th |
Primes | 2162nd | 2173rd |
Pythagorean primes | 1078th | |
Sexy primes (1st member) | 661st | 664th |
Ulam primes | 156th | |
Roman numberals | ||
Base 2 | 1001010010101112 | 1001010110101012 |
Base 3 | 2220022123 | 2220211123 |
Base 4 | 102211134 | 102231114 |
Base 5 | 11021115 | 11031125 |
Base 6 | 2240356 | 2244056 |
Base 7 | 1063257 | 1065657 |
Base 8 | 451278 | 453258 |
Base 9 | 280859 | 282459 |
Base 10 | 1903110 | 1915710 |
Base 11 | 1333111 | 1343611 |
Base 12 | b01b12 | b10512 |
Base 13 | 887c13 | 894813 |
Base 14 | 6d1514 | 6da514 |
Base 15 | 598b15 | 5a2215 |
Base 16 | 4a5716 | 4ad516 |