Compare 212239 vs 213859
| Property | 212239 | 213859 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2122391 | 2138591 |
| Prime factorization | 212239 | 213859 |
| Divisors count | 2 | 2 |
| Divisors | 1, 212239 | 1, 213859 |
| Number of properties | 6 | 5 |
| Additive primes | 7668th | |
| Chen primes | 7978th | |
| Cousin primes (1st member) | 2252nd | |
| Happy primes | 2890th | |
| Isolated primes | 14449th | 14558th |
| Long primes | 7147th | |
| Primes | 18994th | 19115th |
| Ulam primes | 1366th | 1375th |
| Roman numberals | ||
| Base 2 | 1100111101000011112 | 1101000011011000112 |
| Base 3 | 1012100102013 | 1012121002013 |
| Base 4 | 3033100334 | 3100312034 |
| Base 5 | 232424245 | 233204145 |
| Base 6 | 43143316 | 43300316 |
| Base 7 | 15425267 | 15503327 |
| Base 8 | 6364178 | 6415438 |
| Base 9 | 3531219 | 3553219 |
| Base 10 | 21223910 | 21385910 |
| Base 11 | 13550511 | 13674811 |
| Base 12 | a29a712 | a391712 |
| Base 13 | 757b113 | 7645913 |
| Base 14 | 574bd14 | 57d1914 |
| Base 15 | 42d4415 | 4357415 |
| Base 16 | 33d0f16 | 3436316 |