Q: What are the prime factors of the number 588,928?

 A: 2, 43, 107

Why are those the prime factors of the number 588,928?

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 588,928

588,928
Factor Arrows
2294,464
Factor Arrows
2147,232
Factor Arrows
273,616
Factor Arrows
236,808
Factor Arrows
218,404
Factor Arrows
29,202
Factor Arrows
24,601
Factor Arrows
43107

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, 43, 107

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 2 x 2 x 43 x 107 = 588,928

This can also be written as 27 x 431 x 1071 = 588,928

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


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