Compare 22921 vs 23887
| Property | 22921 | 23887 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 229211 | 238871 |
| Prime factorization | 22921 | 23887 |
| Divisors count | 2 | 2 |
| Divisors | 1, 22921 | 1, 23887 |
| Number of properties | 6 | 9 |
| Chen primes | 1306th | |
| Happy primes | 419th | 430th |
| Harmonic primes | 942nd | 978th |
| Isolated primes | 1785th | 1856th |
| Long primes | 1011th | |
| Lucky primes | 405th | |
| Primes | 2558th | 2657th |
| Pythagorean primes | 1268th | |
| Sexy primes (1st member) | 797th | |
| Sexy prime triplets (1st member) | 212th | |
| Super primes | 384th | |
| Roman numberals | ||
| Base 2 | 1011001100010012 | 1011101010011112 |
| Base 3 | 10111022213 | 10122022013 |
| Base 4 | 112120214 | 113110334 |
| Base 5 | 12131415 | 12310225 |
| Base 6 | 2540416 | 3023316 |
| Base 7 | 1235537 | 1264337 |
| Base 8 | 546118 | 565178 |
| Base 9 | 343879 | 356819 |
| Base 10 | 2292110 | 2388710 |
| Base 11 | 1624811 | 16a4611 |
| Base 12 | 1132112 | 119a712 |
| Base 13 | a58213 | ab4613 |
| Base 14 | 84d314 | 89c314 |
| Base 15 | 6bd115 | 712715 |
| Base 16 | 598916 | 5d4f16 |