What two numbers have a GCF of 831?

Here we will explain and show you how to find what two numbers have the Greatest Common Factor (GCF) of 831.

There is actually an infinite number of answers to this question. First, note that both the numbers we are looking for must be multiples of 831. Below is the beginning list of multiples of 831 (1 through 7) in numerical order.

1. 831
2. 1662
3. 2493
4. 3324
5. 4155
6. 4986
7. 5817
etc...

Two numbers that have a GCF of 831 can be 831 and any other number on the list above. Thus, two numbers that have a GCF of 831 are:

831 & 1662
831 & 2493
831 & 3324
etc...

That is not all! Any combination of any multiple of 831 and "odd" multiples of 831 will also have GCF of 831. We numbered the multiples above so it would be easy to identify the "odd" multiples (number 1, 3, 5, 7, etc). Thus, here are some more examples of two numbers that also have a GCF of 831.

1662 & 2493
1662 & 4155
3324 & 4155
3324 & 5817
etc...

Like we stated above, there are infinite combinations of two numbers whose GCF is 831. The lists we created can go on forever.

Two numbers have a GCF of Calculator
Need the answer to a similar problem? Enter your GCF below to find the two numbers with that GCF.

Teacher Tip: If you are a teacher, you could ask these questions of your students: "I am thinking of two numbers and the GCF is 831, what are the numbers?" or "What are two numbers whose GCF is 831?"

What two numbers have a GCF of 832?
Need more knowledge? Go here for the next question we explained and solved.