Q: What are the prime factors of the number 566,800?

 A: 2, 5, 13, 109

Why are those the prime factors of the number 566,800?

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 566,800

566,800
Factor Arrows
2283,400
Factor Arrows
2141,700
Factor Arrows
270,850
Factor Arrows
235,425
Factor Arrows
57,085
Factor Arrows
51,417
Factor Arrows
13109

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, 13, 109

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 5 x 5 x 13 x 109 = 566,800

This can also be written as 24 x 52 x 131 x 1091 = 566,800

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


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