Q: What are the prime factors of the number 536,568,630?

 A: 2, 3, 5, 13, 1375817

Why are those the prime factors of the number 536,568,630?

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 536,568,630

536,568,630
Factor Arrows
2268,284,315
Factor Arrows
389,428,105
Factor Arrows
517,885,621
Factor Arrows
131,375,817

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, 5, 13, 1375817

We can check our work by multiplying all of the prime factors together: 2 x 3 x 5 x 13 x 1,375,817 = 536,568,630

This can also be written as 21 x 31 x 51 x 131 x 1,375,8171 = 536,568,630

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


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