Solution: The GCF of 125 and 1 is 1
Methods
How to Find the GCF of 125 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, 125 and 1:
Factors of 125 : 1, 5, 25, 125
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 125 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 61 and 119?
What is the GCF of 136 and 100?
What is the GCF of 97 and 81?
What is the GCF of 24 and 84?
What is the GCF of 56 and 111?