Compare 21929 vs 22153
| Property | 21929 | 22153 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 219291 | 221531 |
| Prime factorization | 21929 | 22153 |
| Divisors count | 2 | 2 |
| Divisors | 1, 21929 | 1, 22153 |
| Number of properties | 5 | 11 |
| Additive primes | 1137th | 1146th |
| Cousin primes (1st member) | 377th | |
| Harmonic primes | 905th | 915th |
| Isolated primes | 1715th | 1735th |
| Long primes | 936th | |
| Primes | 2458th | 2484th |
| Prime triplets (1st member) | 186th | |
| Pythagorean primes | 1219th | 1231st |
| Sexy primes (1st member) | 749th | |
| Sexy primes (2nd member) | 748th | |
| Sexy prime triplets (2nd member) | 204th | |
| Roman numberals | ||
| Base 2 | 1010101101010012 | 1010110100010012 |
| Base 3 | 10100020123 | 10101011113 |
| Base 4 | 111122214 | 111220214 |
| Base 5 | 12002045 | 12021035 |
| Base 6 | 2453056 | 2503216 |
| Base 7 | 1206357 | 1214057 |
| Base 8 | 526518 | 532118 |
| Base 9 | 330659 | 333449 |
| Base 10 | 2192910 | 2215310 |
| Base 11 | 1552611 | 1570a11 |
| Base 12 | 1083512 | 109a112 |
| Base 13 | 9c9b13 | a11113 |
| Base 14 | 7dc514 | 810514 |
| Base 15 | 676e15 | 686d15 |
| Base 16 | 55a916 | 568916 |