Q: What are the prime factors of the number 373,636,175?

 A: 5, 11, 37, 36721

Why are those the prime factors of the number 373,636,175?

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 373,636,175

373,636,175
Factor Arrows
574,727,235
Factor Arrows
514,945,447
Factor Arrows
111,358,677
Factor Arrows
3736,721

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, 11, 37, 36721

We can check our work by multiplying all of the prime factors together: 5 x 5 x 11 x 37 x 36,721 = 373,636,175

This can also be written as 52 x 111 x 371 x 36,7211 = 373,636,175

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


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