Q: What are the prime factors of the number 10,360,845?

 A: 3, 5, 11, 6977

Why are those the prime factors of the number 10,360,845?

Prime factors are the prime numbers that can be multipled together to equal the original number. You find the factors by dividing by prime numbers. It is best shown by creating a Factor Tree.

Factor Tree for the number 10,360,845

10,360,845
Factor Arrows
33,453,615
Factor Arrows
31,151,205
Factor Arrows
3383,735
Factor Arrows
576,747
Factor Arrows
116,977

The numbers in bold above are the prime factors. If there are multiples, you only count them one time. This leads us to our prime factors of:

3, 5, 11, 6977

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 5 x 11 x 6,977 = 10,360,845

This can also be written as 33 x 51 x 111 x 6,9771 = 10,360,845

If you would like to know more, or need additional explanation, please review our prime factorization explanation.


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