Q:

What is the GCF of 105 and 1?

Accepted Solution

A:
Solution: The GCF of 105 and 1 is 1 Methods How to Find the GCF of 105 and 1 by Listing All Common Factors To get started using this method of finding the Greatest Common Factor of [n] and [m], we should first find and list all the factors of each number. You can see how this is done by looking at the “Factors of” articles that are linked to below. Let’s take a look at the factors for each of these numbers, 105 and 1: Factors of 105 : 1, 3, 5, 7, 15, 21, 35, 105 Factors of 1 : 1 When you compare the two lists of factors, you can see that the only common factor is 1. So, in this case, the GCF of 105 and 1 is 1. Continue Practicing by Finding the GCF of Other Numbers Take a look at some of our other walkthroughs, and you’ll be sure to be an expert at finding the GCF of any numbers in no time! What is the GCF of 31 and 1? What is the GCF of 46 and 61? What is the GCF of 76 and 20? What is the GCF of 107 and 12? What is the GCF of 23 and 18?