Q:

What is the GCF of 1 and 105?

Accepted Solution

A:
Solution: The GCF of 1 and 105 is 1 Methods How to Find the GCF of 1 and 105 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, 1 and 105: Factors of 1 : 1 Factors of 105 : 1, 3, 5, 7, 15, 21, 35, 105 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 1 and 105 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 78 and 2? What is the GCF of 109 and 92? What is the GCF of 94 and 107? What is the GCF of 150 and 103? What is the GCF of 79 and 117?