What two numbers have a GCF of 2945?

Here we will explain and show you how to find what two numbers have the Greatest Common Factor (GCF) of 2945.

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 2945. Below is the beginning list of multiples of 2945 (1 through 7) in numerical order.

1. 2945
2. 5890
3. 8835
4. 11780
5. 14725
6. 17670
7. 20615
etc...

Two numbers that have a GCF of 2945 can be 2945 and any other number on the list above. Thus, two numbers that have a GCF of 2945 are:

2945 & 5890
2945 & 8835
2945 & 11780
etc...

That is not all! Any combination of any multiple of 2945 and "odd" multiples of 2945 will also have GCF of 2945. 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 2945.

5890 & 8835
5890 & 14725
11780 & 14725
11780 & 20615
etc...

Like we stated above, there are infinite combinations of two numbers whose GCF is 2945. 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 2945, what are the numbers?" or "What are two numbers whose GCF is 2945?"

What two numbers have a GCF of 2946?
Need more knowledge? Go here for the next question we explained and solved.