Compare 212917 vs 213391
| Property | 212917 | 213391 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2129171 | 2133911 |
| Prime factorization | 212917 | 213391 |
| Divisors count | 2 | 2 |
| Divisors | 1, 212917 | 1, 213391 |
| Number of properties | 4 | 4 |
| Additive primes | 7715th | |
| Isolated primes | 14492nd | 14527th |
| Primes | 19041st | 19082nd |
| Pythagorean primes | 9507th | |
| Sexy primes (1st member) | 4517th | 4527th |
| Roman numberals | ||
| Base 2 | 1100111111101101012 | 1101000001100011112 |
| Base 3 | 1012110012113 | 1012112011013 |
| Base 4 | 3033323114 | 3100120334 |
| Base 5 | 233031325 | 233120315 |
| Base 6 | 43214216 | 43235316 |
| Base 7 | 15445157 | 15460637 |
| Base 8 | 6376658 | 6406178 |
| Base 9 | 3540549 | 3546419 |
| Base 10 | 21291710 | 21339110 |
| Base 11 | 135a7111 | 13636211 |
| Base 12 | a327112 | a35a712 |
| Base 13 | 75bb313 | 7618913 |
| Base 14 | 5784514 | 57aa314 |
| Base 15 | 4314715 | 4336115 |
| Base 16 | 33fb516 | 3418f16 |