Compare 21977 vs 22027
| Property | 21977 | 22027 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 219771 | 220271 |
| Prime factorization | 21977 | 22027 |
| Divisors count | 2 | 2 |
| Divisors | 1, 21977 | 1, 22027 |
| Number of properties | 6 | 5 |
| Additive primes | 1141st | |
| Chen primes | 1207th | |
| Cousin primes (1st member) | 374th | |
| Harmonic primes | 906th | |
| Isolated primes | 1719th | 1724th |
| Long primes | 931st | |
| Primes | 2462nd | 2467th |
| Pythagorean primes | 1222nd | |
| Super primes | 365th | |
| Roman numberals | ||
| Base 2 | 1010101110110012 | 1010110000010112 |
| Base 3 | 10100102223 | 10100122113 |
| Base 4 | 111131214 | 111200234 |
| Base 5 | 12004025 | 12011025 |
| Base 6 | 2454256 | 2455516 |
| Base 7 | 1210347 | 1211357 |
| Base 8 | 527318 | 530138 |
| Base 9 | 331289 | 331849 |
| Base 10 | 2197710 | 2202710 |
| Base 11 | 1556a11 | 1560511 |
| Base 12 | 1087512 | 108b712 |
| Base 13 | a00713 | a04513 |
| Base 14 | 801b14 | 805514 |
| Base 15 | 67a215 | 67d715 |
| Base 16 | 55d916 | 560b16 |