even, composite · 328th positive integer
The number 328
328 is an even composite number. It is the 328th positive integer.
Quick reference
| Prime factorization | 2 × 2 × 2 × 41 |
| Divisors | 1, 2, 4, 8, 41, 82, 164, 328 |
| Binary | 101001000 |
| Hexadecimal | 0x148 |
| Roman numeral | CCCXXVIII |
| Digit sum | 13 |
| Properties | even, composite |
Frequently asked
Is 328 a prime number?
No. 328 is composite. Its prime factorization is 2 × 2 × 2 × 41.
What are the factors of 328?
The factors (divisors) of 328 are 1, 2, 4, 8, 41, 82, 164, 328.
What is 328 in binary?
328 in binary is 101001000. In hexadecimal it's 148.
What is 328 as a Roman numeral?
328 in Roman numerals is CCCXXVIII.
What's the digit sum of 328?
Adding the digits of 328: 3 + 2 + 8 = 13.