Compare 1816 vs 1825
| Property | 1816 | 1825 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 2 |
| Total factors | 4 | 3 |
| Prime factorization | 23 × 2271 | 52 × 731 |
| Prime factorization | 2 × 2 × 2 × 227 | 5 × 5 × 73 |
| Divisors count | 8 | 6 |
| Divisors | 1, 2, 4, 8, 227, 454, 908, 1816 | 1, 5, 25, 73, 365, 1825 |
| Number of properties | 0 | 0 |
| Roman numberals | MDCCCXVI | MDCCCXXV |
| Base 2 | 111000110002 | 111001000012 |
| Base 3 | 21110213 | 21111213 |
| Base 4 | 1301204 | 1302014 |
| Base 5 | 242315 | 243005 |
| Base 6 | 122246 | 122416 |
| Base 7 | 52037 | 52157 |
| Base 8 | 34308 | 34418 |
| Base 9 | 24379 | 24479 |
| Base 10 | 181610 | 182510 |
| Base 11 | 140111 | 140a11 |
| Base 12 | 107412 | 108112 |
| Base 13 | a9913 | aa513 |
| Base 14 | 93a14 | 94514 |
| Base 15 | 81115 | 81a15 |
| Base 16 | 71816 | 72116 |