Q: What are the prime factors of the number 475,356?

 A: 2, 3, 7, 5659

Why are those the prime factors of the number 475,356?

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 475,356

475,356
Factor Arrows
2237,678
Factor Arrows
2118,839
Factor Arrows
339,613
Factor Arrows
75,659

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:

2, 3, 7, 5659

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 7 x 5,659 = 475,356

This can also be written as 22 x 31 x 71 x 5,6591 = 475,356

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


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