Q: What are the prime factors of the number 566,090?

 A: 2, 5, 7, 8087

Why are those the prime factors of the number 566,090?

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 566,090

566,090
Factor Arrows
2283,045
Factor Arrows
556,609
Factor Arrows
78,087

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, 5, 7, 8087

We can check our work by multiplying all of the prime factors together: 2 x 5 x 7 x 8,087 = 566,090

This can also be written as 21 x 51 x 71 x 8,0871 = 566,090

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


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