Compare 1822 vs 1825
| Property | 1822 | 1825 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 3 |
| Prime factorization | 21 × 9111 | 52 × 731 |
| Prime factorization | 2 × 911 | 5 × 5 × 73 |
| Divisors count | 4 | 6 |
| Divisors | 1, 2, 911, 1822 | 1, 5, 25, 73, 365, 1825 |
| Number of properties | 1 | 0 |
| Semiprimes | 525th | |
| Roman numberals | MDCCCXXII | MDCCCXXV |
| Base 2 | 111000111102 | 111001000012 |
| Base 3 | 21111113 | 21111213 |
| Base 4 | 1301324 | 1302014 |
| Base 5 | 242425 | 243005 |
| Base 6 | 122346 | 122416 |
| Base 7 | 52127 | 52157 |
| Base 8 | 34368 | 34418 |
| Base 9 | 24449 | 24479 |
| Base 10 | 182210 | 182510 |
| Base 11 | 140711 | 140a11 |
| Base 12 | 107a12 | 108112 |
| Base 13 | aa213 | aa513 |
| Base 14 | 94214 | 94514 |
| Base 15 | 81715 | 81a15 |
| Base 16 | 71e16 | 72116 |