Compare 208 vs 220
| Property | 208 | 220 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 5 | 4 |
| Prime factorization | 24 × 131 | 22 × 51 × 111 |
| Prime factorization | 2 × 2 × 2 × 2 × 13 | 2 × 2 × 5 × 11 |
| Divisors count | 10 | 12 |
| Divisors | 1, 2, 4, 8, 13, 16, 26, 52, 104, 208 | 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220 |
| Number of properties | 0 | 0 |
| Roman numberals | CCVIII | CCXX |
| Base 2 | 110100002 | 110111002 |
| Base 3 | 212013 | 220113 |
| Base 4 | 31004 | 31304 |
| Base 5 | 13135 | 13405 |
| Base 6 | 5446 | 10046 |
| Base 7 | 4157 | 4337 |
| Base 8 | 3208 | 3348 |
| Base 9 | 2519 | 2649 |
| Base 10 | 20810 | 22010 |
| Base 11 | 17a11 | 19011 |
| Base 12 | 15412 | 16412 |
| Base 13 | 13013 | 13c13 |
| Base 14 | 10c14 | 11a14 |
| Base 15 | dd15 | ea15 |
| Base 16 | d016 | dc16 |