Compare 11809 vs 11820
| Property | 11809 | 11820 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 4 |
| Total factors | 3 | 5 |
| Prime factorization | 72 × 2411 | 22 × 31 × 51 × 1971 |
| Prime factorization | 7 × 7 × 241 | 2 × 2 × 3 × 5 × 197 |
| Divisors count | 6 | 24 |
| Divisors | 1, 7, 49, 241, 1687, 11809 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 11820 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 101110001000012 | 101110001011002 |
| Base 3 | 1210121013 | 1210122103 |
| Base 4 | 23202014 | 23202304 |
| Base 5 | 3342145 | 3342405 |
| Base 6 | 1304016 | 1304206 |
| Base 7 | 463007 | 463147 |
| Base 8 | 270418 | 270548 |
| Base 9 | 171719 | 171839 |
| Base 10 | 1180910 | 1182010 |
| Base 11 | 896611 | 897611 |
| Base 12 | 6a0112 | 6a1012 |
| Base 13 | 54b513 | 54c313 |
| Base 14 | 443714 | 444414 |
| Base 15 | 377415 | 378015 |
| Base 16 | 2e2116 | 2e2c16 |