What is the greatest common factor of 24 and 60?

The greatest common factor of 24 and 60 is the largest number that divides both 24 and 60 without leaving a remainder. In this case, the greatest common factor of 24 and 60 is 12.

To find the greatest common factor of 24 and 60, you can list the factors of each number and then identify the largest factor that is common to both numbers.

The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24 The factors of 60 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

From the lists above, you can see that the largest factor that is common to both 24 and 60 is 12. Therefore, the greatest common factor of 24 and 60 is 12.