even, composite · 230th positive integer
The number 230
230 is an even composite number. It is the 230th positive integer.
Quick reference
| Prime factorization | 2 × 5 × 23 |
| Divisors | 1, 2, 5, 10, 23, 46, 115, 230 |
| Binary | 11100110 |
| Hexadecimal | 0xE6 |
| Roman numeral | CCXXX |
| Digit sum | 5 |
| Properties | even, composite |
Frequently asked
Is 230 a prime number?
No. 230 is composite. Its prime factorization is 2 × 5 × 23.
What are the factors of 230?
The factors (divisors) of 230 are 1, 2, 5, 10, 23, 46, 115, 230.
What is 230 in binary?
230 in binary is 11100110. In hexadecimal it's E6.
What is 230 as a Roman numeral?
230 in Roman numerals is CCXXX.
What's the digit sum of 230?
Adding the digits of 230: 2 + 3 + 0 = 5.