Compare 212837 vs 213149
| Property | 212837 | 213149 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2128371 | 2131491 |
| Prime factorization | 212837 | 213149 |
| Divisors count | 2 | 2 |
| Divisors | 1, 212837 | 1, 213149 |
| Number of properties | 7 | 5 |
| Additive primes | 7684th | |
| Chen primes | 7960th | |
| Isolated primes | 14484th | 14508th |
| Long primes | 7125th | |
| Primes | 19031st | 19059th |
| Pythagorean primes | 9501st | 9513th |
| Sexy primes (1st member) | 4513th | |
| Super primes | 2162nd | |
| Ulam primes | 1369th | |
| Roman numberals | ||
| Base 2 | 1100111111011001012 | 1101000000100111012 |
| Base 3 | 1012102212123 | 1012111011023 |
| Base 4 | 3033312114 | 3100021314 |
| Base 5 | 233023225 | 233100445 |
| Base 6 | 43212056 | 43224456 |
| Base 7 | 15443427 | 15452667 |
| Base 8 | 6375458 | 6402358 |
| Base 9 | 3538559 | 3543429 |
| Base 10 | 21283710 | 21314910 |
| Base 11 | 1359a911 | 13616211 |
| Base 12 | a320512 | a342512 |
| Base 13 | 75b5113 | 7603113 |
| Base 14 | 577c914 | 5796d14 |
| Base 15 | 430e215 | 4324e15 |
| Base 16 | 33f6516 | 3409d16 |