Q: What are the prime factors of the number 584,706,815?

 A: 5, 7, 11, 59, 25741

Why are those the prime factors of the number 584,706,815?

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 584,706,815

584,706,815
Factor Arrows
5116,941,363
Factor Arrows
716,705,909
Factor Arrows
111,518,719
Factor Arrows
5925,741

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:

5, 7, 11, 59, 25741

We can check our work by multiplying all of the prime factors together: 5 x 7 x 11 x 59 x 25,741 = 584,706,815

This can also be written as 51 x 71 x 111 x 591 x 25,7411 = 584,706,815

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


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