Compare 213989 vs 214069
| Property | 213989 | 214069 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2139891 | 2140691 |
| Prime factorization | 213989 | 214069 |
| Divisors count | 2 | 2 |
| Divisors | 1, 213989 | 1, 214069 |
| Number of properties | 4 | 5 |
| Harmonic primes | 7167th | |
| Isolated primes | 14568th | 14574th |
| Long primes | 7154th | |
| Primes | 19127th | 19137th |
| Pythagorean primes | 9551st | 9555th |
| Sexy primes (2nd member) | 4537th | |
| Roman numberals | ||
| Base 2 | 1101000011111001012 | 1101000100001101012 |
| Base 3 | 1012121121123 | 1012121221113 |
| Base 4 | 3100332114 | 3101003114 |
| Base 5 | 233214245 | 233222345 |
| Base 6 | 43304056 | 43310216 |
| Base 7 | 15506067 | 15510527 |
| Base 8 | 6417458 | 6420658 |
| Base 9 | 3554759 | 3555749 |
| Base 10 | 21398910 | 21406910 |
| Base 11 | 13685611 | 13691911 |
| Base 12 | a3a0512 | a3a7112 |
| Base 13 | 7652913 | 7658b13 |
| Base 14 | 57dad14 | 5802914 |
| Base 15 | 4360e15 | 4366415 |
| Base 16 | 343e516 | 3443516 |