Compare 22543 vs 22545
| Property | 22543 | 22545 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 5 |
| Prime factorization | 225431 | 33 × 51 × 1671 |
| Prime factorization | 22543 | 3 × 3 × 3 × 5 × 167 |
| Divisors count | 2 | 16 |
| Divisors | 1, 22543 | 1, 3, 5, 9, 15, 27, 45, 135, 167, 501, 835, 1503, 2505, 4509, 7515, 22545 |
| Number of properties | 3 | 0 |
| Primes | 2520th | |
| Sexy primes (1st member) | 757th | |
| Twin primes (2nd member) | 381st | |
| Roman numberals | ||
| Base 2 | 1011000000011112 | 1011000000100012 |
| Base 3 | 10102202213 | 10102210003 |
| Base 4 | 112000334 | 112001014 |
| Base 5 | 12101335 | 12101405 |
| Base 6 | 2522116 | 2522136 |
| Base 7 | 1225037 | 1225057 |
| Base 8 | 540178 | 540218 |
| Base 9 | 338279 | 338309 |
| Base 10 | 2254310 | 2254510 |
| Base 11 | 15a3411 | 15a3611 |
| Base 12 | 1106712 | 1106912 |
| Base 13 | a35113 | a35313 |
| Base 14 | 830314 | 830514 |
| Base 15 | 6a2d15 | 6a3015 |
| Base 16 | 580f16 | 581116 |