Q: What are the prime factors of the number 584,304?

 A: 2, 3, 7, 37, 47

Why are those the prime factors of the number 584,304?

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 584,304

584,304
Factor Arrows
2292,152
Factor Arrows
2146,076
Factor Arrows
273,038
Factor Arrows
236,519
Factor Arrows
312,173
Factor Arrows
71,739
Factor Arrows
3747

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, 37, 47

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 3 x 7 x 37 x 47 = 584,304

This can also be written as 24 x 31 x 71 x 371 x 471 = 584,304

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


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