Compare 18189 vs 18193
| Property | 18189 | 18193 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 32 × 431 × 471 | 71 × 231 × 1131 |
| Prime factorization | 3 × 3 × 43 × 47 | 7 × 23 × 113 |
| Divisors count | 12 | 8 |
| Divisors | 1, 3, 9, 43, 47, 129, 141, 387, 423, 2021, 6063, 18189 | 1, 7, 23, 113, 161, 791, 2599, 18193 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000111000011012 | 1000111000100012 |
| Base 3 | 2202212003 | 2202212113 |
| Base 4 | 101300314 | 101301014 |
| Base 5 | 10402245 | 10402335 |
| Base 6 | 2201136 | 2201216 |
| Base 7 | 1040137 | 1040207 |
| Base 8 | 434158 | 434218 |
| Base 9 | 268509 | 268549 |
| Base 10 | 1818910 | 1819310 |
| Base 11 | 1273611 | 1273a11 |
| Base 12 | a63912 | a64112 |
| Base 13 | 838213 | 838613 |
| Base 14 | 68b314 | 68b714 |
| Base 15 | 55c915 | 55cd15 |
| Base 16 | 470d16 | 471116 |