...........................................................................................................................................................................................

. |

> **What Is a Factor in Math?** <

skip and count by that number .

Example 5,10,15,20,25,30...

largest number that is a divisor of both. It is sometimes called

the Greatest Common Divisor. More About GCF

both numbers evenly. Two is a common factor of 4

and 14.

product. In the multiplication sentence

factors of 21 are