even, composite · 814th positive integer
The number 814
814 is an even composite number. It is the 814th positive integer.
Quick reference
| Prime factorization | 2 × 11 × 37 |
| Divisors | 1, 2, 11, 22, 37, 74, 407, 814 |
| Binary | 1100101110 |
| Hexadecimal | 0x32E |
| Roman numeral | DCCCXIV |
| Digit sum | 13 |
| Properties | even, composite |
Frequently asked
Is 814 a prime number?
No. 814 is composite. Its prime factorization is 2 × 11 × 37.
What are the factors of 814?
The factors (divisors) of 814 are 1, 2, 11, 22, 37, 74, 407, 814.
What is 814 in binary?
814 in binary is 1100101110. In hexadecimal it's 32E.
What is 814 as a Roman numeral?
814 in Roman numerals is DCCCXIV.
What's the digit sum of 814?
Adding the digits of 814: 8 + 1 + 4 = 13.