Q: What are the prime factors of the number 590,064?

 A: 2, 3, 19, 647

Why are those the prime factors of the number 590,064?

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 590,064

590,064
Factor Arrows
2295,032
Factor Arrows
2147,516
Factor Arrows
273,758
Factor Arrows
236,879
Factor Arrows
312,293
Factor Arrows
19647

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, 19, 647

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 3 x 19 x 647 = 590,064

This can also be written as 24 x 31 x 191 x 6471 = 590,064

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


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