Compare 21587 vs 22027
| Property | 21587 | 22027 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 215871 | 220271 |
| Prime factorization | 21587 | 22027 |
| Divisors count | 2 | 2 |
| Divisors | 1, 21587 | 1, 22027 |
| Number of properties | 6 | 5 |
| Additive primes | 1124th | 1141st |
| Chen primes | 1189th | |
| Cousin primes (1st member) | 374th | |
| Harmonic primes | 891st | |
| Isolated primes | 1724th | |
| Primes | 2423rd | 2467th |
| Super primes | 360th | 365th |
| Twin primes (1st member) | 367th | |
| Roman numberals | ||
| Base 2 | 1010100010100112 | 1010110000010112 |
| Base 3 | 10021211123 | 10100122113 |
| Base 4 | 111011034 | 111200234 |
| Base 5 | 11423225 | 12011025 |
| Base 6 | 2435356 | 2455516 |
| Base 7 | 1166367 | 1211357 |
| Base 8 | 521238 | 530138 |
| Base 9 | 325459 | 331849 |
| Base 10 | 2158710 | 2202710 |
| Base 11 | 1524511 | 1560511 |
| Base 12 | 105ab12 | 108b712 |
| Base 13 | 9a9713 | a04513 |
| Base 14 | 7c1d14 | 805514 |
| Base 15 | 65e215 | 67d715 |
| Base 16 | 545316 | 560b16 |