Compare 212873 vs 212885
| Property | 212873 | 212885 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2128731 | 51 × 425771 |
| Prime factorization | 212873 | 5 × 42577 |
| Divisors count | 2 | 4 |
| Divisors | 1, 212873 | 1, 5, 42577, 212885 |
| Number of properties | 9 | 1 |
| Additive primes | 7686th | |
| Cousin primes (2nd member) | 2256th | |
| Harmonic primes | 7132nd | |
| Isolated primes | 14487th | |
| Long primes | 7113th | |
| Primes | 19036th | |
| Prime triplets (3rd member) | 885th | |
| Pythagorean primes | 9503rd | |
| Semiprimes | 47996th | |
| Sexy primes (2nd member) | 4514th | |
| Roman numberals | ||
| Base 2 | 1100111111100010012 | 1100111111100101012 |
| Base 3 | 1012110000123 | 1012110001223 |
| Base 4 | 3033320214 | 3033321114 |
| Base 5 | 233024435 | 233030205 |
| Base 6 | 43213056 | 43213256 |
| Base 7 | 15444237 | 15444417 |
| Base 8 | 6376118 | 6376258 |
| Base 9 | 3540059 | 3540189 |
| Base 10 | 21287310 | 21288510 |
| Base 11 | 135a3111 | 135a4211 |
| Base 12 | a323512 | a324512 |
| Base 13 | 75b7b13 | 75b8a13 |
| Base 14 | 5781314 | 5782114 |
| Base 15 | 4311815 | 4312515 |
| Base 16 | 33f8916 | 33f9516 |