even, composite · 48th positive integer
The number 48
48 is an even composite number. It is the 48th positive integer.
Quick reference
| Prime factorization | 2 × 2 × 2 × 2 × 3 |
| Divisors | 1, 2, 3, 4, 6, 8, 12, 16, 24, 48 |
| Binary | 110000 |
| Hexadecimal | 0x30 |
| Roman numeral | XLVIII |
| Digit sum | 12 |
| Properties | even, composite |
Frequently asked
Is 48 a prime number?
No. 48 is composite. Its prime factorization is 2 × 2 × 2 × 2 × 3.
What are the factors of 48?
The factors (divisors) of 48 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 48.
What is 48 in binary?
48 in binary is 110000. In hexadecimal it's 30.
What is 48 as a Roman numeral?
48 in Roman numerals is XLVIII.
What's the digit sum of 48?
Adding the digits of 48: 4 + 8 = 12.