Compare 66018 vs 66020
| Property | 66018 | 66020 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 4 |
| Prime factorization | 21 × 31 × 110031 | 22 × 51 × 33011 |
| Prime factorization | 2 × 3 × 11003 | 2 × 2 × 5 × 3301 |
| Divisors count | 8 | 12 |
| Divisors | 1, 2, 3, 6, 11003, 22006, 33009, 66018 | 1, 2, 4, 5, 10, 20, 3301, 6602, 13204, 16505, 33010, 66020 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100000001111000102 | 100000001111001002 |
| Base 3 | 101001200103 | 101001200123 |
| Base 4 | 1000132024 | 1000132104 |
| Base 5 | 41030335 | 41030405 |
| Base 6 | 12253506 | 12253526 |
| Base 7 | 3633217 | 3633237 |
| Base 8 | 2007428 | 2007448 |
| Base 9 | 1105039 | 1105059 |
| Base 10 | 6601810 | 6602010 |
| Base 11 | 4566711 | 4566911 |
| Base 12 | 3225612 | 3225812 |
| Base 13 | 2408413 | 2408613 |
| Base 14 | 1a0b814 | 1a0ba14 |
| Base 15 | 1486315 | 1486515 |
| Base 16 | 101e216 | 101e416 |