What is the gcf of 918 and 6?

Answer 1

The easiest way to tackle this is to look solely at the factors of 6. These are 1, 2, 3 and 6. The next step is to divide 918 by each one in turn to find out what the largest one is which 918 can divide by. In this case, 918 can divide by 6 to give 153. Thus the GCF of 918 and 6 is 6.