Solution: The GCF of 1 and 35 is 1
Methods
How to Find the GCF of 1 and 35 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 35:
Factors of 1 : 1
Factors of 35 : 1, 5, 7, 35
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 35 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 123 and 31?
What is the GCF of 97 and 87?
What is the GCF of 86 and 135?
What is the GCF of 44 and 150?
What is the GCF of 12 and 108?