Compare 22438 vs 22447
| Property | 22438 | 22447 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 131 × 8631 | 224471 |
| Prime factorization | 2 × 13 × 863 | 22447 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 13, 26, 863, 1726, 11219, 22438 | 1, 22447 |
| Number of properties | 0 | 8 |
| Additive primes | 1158th | |
| Cuban primes 1 | 37th | |
| Harmonic primes | 924th | |
| Isolated primes | 1754th | |
| Primes | 2511th | |
| Sexy primes (1st member) | 756th | |
| Sexy primes (2nd member) | 755th | |
| Sexy prime triplets (2nd member) | 206th | |
| Roman numberals | ||
| Base 2 | 1010111101001102 | 1010111101011112 |
| Base 3 | 10102100013 | 10102101013 |
| Base 4 | 111322124 | 111322334 |
| Base 5 | 12042235 | 12042425 |
| Base 6 | 2515146 | 2515316 |
| Base 7 | 1222637 | 1223057 |
| Base 8 | 536468 | 536578 |
| Base 9 | 337019 | 337119 |
| Base 10 | 2243810 | 2244710 |
| Base 11 | 1594911 | 1595711 |
| Base 12 | 10b9a12 | 10ba712 |
| Base 13 | a2a013 | a2a913 |
| Base 14 | 826a14 | 827514 |
| Base 15 | 69ad15 | 69b715 |
| Base 16 | 57a616 | 57af16 |