What is highest common factor of 32 and 24?

Answer 1

8

Answer 2

To find the greatest common factor of two numbers, you first need to break them down into their prime factors. In this case, 32 and 24 can be split up as follows:

32 = 2x2x2x2x2

24 = 2x2x2x3

The next step is to identify the common factors. In this case, both numbers have three 2s as prime factors. Therefore, to find the HCF, you simply multiply these factors together:

2x2x2 = 8

Thus, 8 is the highest common factor of 32 and 24.