Compare 212161 vs 212239
Property | 212161 | 212239 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2121611 | 2122391 |
Prime factorization | 212161 | 212239 |
Divisors count | 2 | 2 |
Divisors | 1, 212161 | 1, 212239 |
Number of properties | 5 | 6 |
Additive primes | 7665th | 7668th |
Cousin primes (1st member) | 2252nd | |
Happy primes | 2890th | |
Isolated primes | 14444th | 14449th |
Primes | 18987th | 18994th |
Pythagorean primes | 9480th | |
Sexy primes (1st member) | 4503rd | |
Ulam primes | 1366th | |
Roman numberals | ||
Base 2 | 1100111100110000012 | 1100111101000011112 |
Base 3 | 1012100002113 | 1012100102013 |
Base 4 | 3033030014 | 3033100334 |
Base 5 | 232421215 | 232424245 |
Base 6 | 43141216 | 43143316 |
Base 7 | 15423557 | 15425267 |
Base 8 | 6363018 | 6364178 |
Base 9 | 3530249 | 3531219 |
Base 10 | 21216110 | 21223910 |
Base 11 | 13544411 | 13550511 |
Base 12 | a294112 | a29a712 |
Base 13 | 7575113 | 757b113 |
Base 14 | 5746514 | 574bd14 |
Base 15 | 42ce115 | 42d4415 |
Base 16 | 33cc116 | 33d0f16 |