Compare 440 vs 448
| Property | 440 | 448 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 5 | 7 |
| Prime factorization | 23 × 51 × 111 | 26 × 71 |
| Prime factorization | 2 × 2 × 2 × 5 × 11 | 2 × 2 × 2 × 2 × 2 × 2 × 7 |
| Divisors count | 16 | 14 |
| Divisors | 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440 | 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448 |
| Number of properties | 0 | 0 |
| Roman numberals | CDXL | CDXLVIII |
| Base 2 | 1101110002 | 1110000002 |
| Base 3 | 1210223 | 1211213 |
| Base 4 | 123204 | 130004 |
| Base 5 | 32305 | 32435 |
| Base 6 | 20126 | 20246 |
| Base 7 | 11667 | 12107 |
| Base 8 | 6708 | 7008 |
| Base 9 | 5389 | 5479 |
| Base 10 | 44010 | 44810 |
| Base 11 | 37011 | 37811 |
| Base 12 | 30812 | 31412 |
| Base 13 | 27b13 | 28613 |
| Base 14 | 23614 | 24014 |
| Base 15 | 1e515 | 1ed15 |
| Base 16 | 1b816 | 1c016 |