Q: What are the prime factors of the number 927,008?

 A: 2, 59, 491

Why are those the prime factors of the number 927,008?

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 927,008

927,008
Factor Arrows
2463,504
Factor Arrows
2231,752
Factor Arrows
2115,876
Factor Arrows
257,938
Factor Arrows
228,969
Factor Arrows
59491

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, 59, 491

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 59 x 491 = 927,008

This can also be written as 25 x 591 x 4911 = 927,008

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


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