Compare 21937 vs 22229
| Property | 21937 | 22229 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 219371 | 222291 |
| Prime factorization | 21937 | 22229 |
| Divisors count | 2 | 2 |
| Divisors | 1, 21937 | 1, 22229 |
| Number of properties | 6 | 7 |
| Additive primes | 1151st | |
| Happy primes | 408th | |
| Harmonic primes | 917th | |
| Isolated primes | 1716th | 1739th |
| Long primes | 930th | 939th |
| Primes | 2459th | 2490th |
| Pythagorean primes | 1220th | 1235th |
| Sexy primes (1st member) | 741st | |
| Super primes | 364th | |
| Roman numberals | ||
| Base 2 | 1010101101100012 | 1010110110101012 |
| Base 3 | 10100021113 | 10101110223 |
| Base 4 | 111123014 | 111231114 |
| Base 5 | 12002225 | 12024045 |
| Base 6 | 2453216 | 2505256 |
| Base 7 | 1206467 | 1215447 |
| Base 8 | 526618 | 533258 |
| Base 9 | 330749 | 334389 |
| Base 10 | 2193710 | 2222910 |
| Base 11 | 1553311 | 1577911 |
| Base 12 | 1084112 | 10a4512 |
| Base 13 | 9ca613 | a16c13 |
| Base 14 | 7dcd14 | 815b14 |
| Base 15 | 677715 | 68be15 |
| Base 16 | 55b116 | 56d516 |