even, composite · 392nd positive integer
The number 392
392 is an even composite number. It is the 392nd positive integer.
Quick reference
| Prime factorization | 2 × 2 × 2 × 7 × 7 |
| Divisors | 1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392 |
| Binary | 110001000 |
| Hexadecimal | 0x188 |
| Roman numeral | CCCXCII |
| Digit sum | 14 |
| Properties | even, composite |
Frequently asked
Is 392 a prime number?
No. 392 is composite. Its prime factorization is 2 × 2 × 2 × 7 × 7.
What are the factors of 392?
The factors (divisors) of 392 are 1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392.
What is 392 in binary?
392 in binary is 110001000. In hexadecimal it's 188.
What is 392 as a Roman numeral?
392 in Roman numerals is CCCXCII.
What's the digit sum of 392?
Adding the digits of 392: 3 + 9 + 2 = 14.