Q: What are the prime factors of the number 117,077,613?

 A: 3, 23, 373, 4549

Why are those the prime factors of the number 117,077,613?

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 117,077,613

117,077,613
Factor Arrows
339,025,871
Factor Arrows
231,696,777
Factor Arrows
3734,549

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:

3, 23, 373, 4549

We can check our work by multiplying all of the prime factors together: 3 x 23 x 373 x 4,549 = 117,077,613

This can also be written as 31 x 231 x 3731 x 4,5491 = 117,077,613

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


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