Q: What are the prime factors of the number 5,023,752?

 A: 2, 3, 19, 23, 479

Why are those the prime factors of the number 5,023,752?

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 5,023,752

5,023,752
Factor Arrows
22,511,876
Factor Arrows
21,255,938
Factor Arrows
2627,969
Factor Arrows
3209,323
Factor Arrows
1911,017
Factor Arrows
23479

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, 23, 479

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 19 x 23 x 479 = 5,023,752

This can also be written as 23 x 31 x 191 x 231 x 4791 = 5,023,752

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


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