Q: What are the prime factors of the number 584,216?

 A: 2, 103, 709

Why are those the prime factors of the number 584,216?

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 584,216

584,216
Factor Arrows
2292,108
Factor Arrows
2146,054
Factor Arrows
273,027
Factor Arrows
103709

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, 103, 709

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 103 x 709 = 584,216

This can also be written as 23 x 1031 x 7091 = 584,216

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


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