even, composite · 396th positive integer
The number 396
396 is an even composite number. It is the 396th positive integer.
Quick reference
| Prime factorization | 2 × 2 × 3 × 3 × 11 |
| Divisors | 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396 |
| Binary | 110001100 |
| Hexadecimal | 0x18C |
| Roman numeral | CCCXCVI |
| Digit sum | 18 |
| Properties | even, composite |
Frequently asked
Is 396 a prime number?
No. 396 is composite. Its prime factorization is 2 × 2 × 3 × 3 × 11.
What are the factors of 396?
The factors (divisors) of 396 are 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396.
What is 396 in binary?
396 in binary is 110001100. In hexadecimal it's 18C.
What is 396 as a Roman numeral?
396 in Roman numerals is CCCXCVI.
What's the digit sum of 396?
Adding the digits of 396: 3 + 9 + 6 = 18.