Compare 4008 vs 4018
| Property | 4008 | 4018 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 5 | 4 |
| Prime factorization | 23 × 31 × 1671 | 21 × 72 × 411 |
| Prime factorization | 2 × 2 × 2 × 3 × 167 | 2 × 7 × 7 × 41 |
| Divisors count | 16 | 12 |
| Divisors | 1, 2, 3, 4, 6, 8, 12, 24, 167, 334, 501, 668, 1002, 1336, 2004, 4008 | 1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018 |
| Number of properties | 0 | 0 |
| Roman numberals | MMMMVIII | MMMMXVIII |
| Base 2 | 1111101010002 | 1111101100102 |
| Base 3 | 121111103 | 121112113 |
| Base 4 | 3322204 | 3323024 |
| Base 5 | 1120135 | 1120335 |
| Base 6 | 303206 | 303346 |
| Base 7 | 144547 | 145007 |
| Base 8 | 76508 | 76628 |
| Base 9 | 54439 | 54549 |
| Base 10 | 400810 | 401810 |
| Base 11 | 301411 | 302311 |
| Base 12 | 23a012 | 23aa12 |
| Base 13 | 1a9413 | 1aa113 |
| Base 14 | 166414 | 167014 |
| Base 15 | 12c315 | 12cd15 |
| Base 16 | fa816 | fb216 |