even, composite · 768th positive integer
The number 768
768 is an even composite number. It is the 768th positive integer.
Quick reference
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 |
| Divisors | 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768 |
| Binary | 1100000000 |
| Hexadecimal | 0x300 |
| Roman numeral | DCCLXVIII |
| Digit sum | 21 |
| Properties | even, composite |
Frequently asked
Is 768 a prime number?
No. 768 is composite. Its prime factorization is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3.
What are the factors of 768?
The factors (divisors) of 768 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768.
What is 768 in binary?
768 in binary is 1100000000. In hexadecimal it's 300.
What is 768 as a Roman numeral?
768 in Roman numerals is DCCLXVIII.
What's the digit sum of 768?
Adding the digits of 768: 7 + 6 + 8 = 21.