Compare 21929 vs 22229
| Property | 21929 | 22229 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 219291 | 222291 |
| Prime factorization | 21929 | 22229 |
| Divisors count | 2 | 2 |
| Divisors | 1, 21929 | 1, 22229 |
| Number of properties | 5 | 7 |
| Additive primes | 1137th | 1151st |
| Happy primes | 408th | |
| Harmonic primes | 905th | 917th |
| Isolated primes | 1715th | 1739th |
| Long primes | 939th | |
| Primes | 2458th | 2490th |
| Pythagorean primes | 1219th | 1235th |
| Roman numberals | ||
| Base 2 | 1010101101010012 | 1010110110101012 |
| Base 3 | 10100020123 | 10101110223 |
| Base 4 | 111122214 | 111231114 |
| Base 5 | 12002045 | 12024045 |
| Base 6 | 2453056 | 2505256 |
| Base 7 | 1206357 | 1215447 |
| Base 8 | 526518 | 533258 |
| Base 9 | 330659 | 334389 |
| Base 10 | 2192910 | 2222910 |
| Base 11 | 1552611 | 1577911 |
| Base 12 | 1083512 | 10a4512 |
| Base 13 | 9c9b13 | a16c13 |
| Base 14 | 7dc514 | 815b14 |
| Base 15 | 676e15 | 68be15 |
| Base 16 | 55a916 | 56d516 |