Compare 212183 vs 212185
Property | 212183 | 212185 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2121831 | 51 × 424371 |
Prime factorization | 212183 | 5 × 42437 |
Divisors count | 2 | 4 |
Divisors | 1, 212183 | 1, 5, 42437, 212185 |
Number of properties | 5 | 1 |
Additive primes | 7667th | |
Chen primes | 7933rd | |
Isolated primes | 14446th | |
Long primes | 7102nd | |
Primes | 18989th | |
Semiprimes | 47827th | |
Roman numberals | ||
Base 2 | 1100111100110101112 | 1100111100110110012 |
Base 3 | 1012100011223 | 1012100012013 |
Base 4 | 3033031134 | 3033031214 |
Base 5 | 232422135 | 232422205 |
Base 6 | 43141556 | 43142016 |
Base 7 | 15424167 | 15424217 |
Base 8 | 6363278 | 6363318 |
Base 9 | 3530489 | 3530519 |
Base 10 | 21218310 | 21218510 |
Base 11 | 13546411 | 13546611 |
Base 12 | a295b12 | a296112 |
Base 13 | 7576a13 | 7576c13 |
Base 14 | 5747d14 | 5748114 |
Base 15 | 42d0815 | 42d0a15 |
Base 16 | 33cd716 | 33cd916 |