# What is HCF of 441, 567, and 693?

HCF (Highest Common Factor) of 441, 567, and 693 is is the largest possible number that divides the given numbers 441, 567, and 693 exactly without any remainder.

## Answer: HCF of 441,567 and 693 is 63

We can find the HCF by the following methods

- Prime factorization Method
- Listing the common factors method
- Long division Method

### HCF of 441, 567 and 693 by Listing the Common Factors

Common Factors of 441,567 and 693: 1, 3, 7, 9, 21 and 63

The greatest common factor is 63

HCF of 441,567 and 693 is 63

### HCF of 441, 567 and 693 by Long Division

- Step 1: Divide 693 by 441 and check the remainder.
- Step 2: Taking the remainder of the above step as the divisor and the divisor of the above step as the dividend, perform the long division again.

- Step 3: Continue until the remainder becomes 0.
- Step 4: Now divide 567 by the common factor of 441 and 693 which is 63.
- Step 5: Continue until the remainder becomes 0.

You can find the HCF in any of the above methods but the solution will be the same.