Compare 438 vs 448
| Property | 438 | 448 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 7 |
| Prime factorization | 21 × 31 × 731 | 26 × 71 |
| Prime factorization | 2 × 3 × 73 | 2 × 2 × 2 × 2 × 2 × 2 × 7 |
| Divisors count | 8 | 14 |
| Divisors | 1, 2, 3, 6, 73, 146, 219, 438 | 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448 |
| Number of properties | 0 | 0 |
| Roman numberals | CDXXXVIII | CDXLVIII |
| Base 2 | 1101101102 | 1110000002 |
| Base 3 | 1210203 | 1211213 |
| Base 4 | 123124 | 130004 |
| Base 5 | 32235 | 32435 |
| Base 6 | 20106 | 20246 |
| Base 7 | 11647 | 12107 |
| Base 8 | 6668 | 7008 |
| Base 9 | 5369 | 5479 |
| Base 10 | 43810 | 44810 |
| Base 11 | 36911 | 37811 |
| Base 12 | 30612 | 31412 |
| Base 13 | 27913 | 28613 |
| Base 14 | 23414 | 24014 |
| Base 15 | 1e315 | 1ed15 |
| Base 16 | 1b616 | 1c016 |