Compare 40 vs 48
| Property | 40 | 48 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 2 |
| Total factors | 4 | 5 |
| Prime factorization | 23 × 51 | 24 × 31 |
| Prime factorization | 2 × 2 × 2 × 5 | 2 × 2 × 2 × 2 × 3 |
| Divisors count | 8 | 10 |
| Divisors | 1, 2, 4, 5, 8, 10, 20, 40 | 1, 2, 3, 4, 6, 8, 12, 16, 24, 48 |
| Number of properties | 0 | 0 |
| Roman numberals | XL | XLVIII |
| Base 2 | 1010002 | 1100002 |
| Base 3 | 11113 | 12103 |
| Base 4 | 2204 | 3004 |
| Base 5 | 1305 | 1435 |
| Base 6 | 1046 | 1206 |
| Base 7 | 557 | 667 |
| Base 8 | 508 | 608 |
| Base 9 | 449 | 539 |
| Base 10 | 4010 | 4810 |
| Base 11 | 3711 | 4411 |
| Base 12 | 3412 | 4012 |
| Base 13 | 3113 | 3913 |
| Base 14 | 2c14 | 3614 |
| Base 15 | 2a15 | 3315 |
| Base 16 | 2816 | 3016 |