Q: What are the prime factors of the number 37,505,895?

 A: 3, 5, 7, 357199

Why are those the prime factors of the number 37,505,895?

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 37,505,895

37,505,895
Factor Arrows
312,501,965
Factor Arrows
52,500,393
Factor Arrows
7357,199

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, 5, 7, 357199

We can check our work by multiplying all of the prime factors together: 3 x 5 x 7 x 357,199 = 37,505,895

This can also be written as 31 x 51 x 71 x 357,1991 = 37,505,895

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


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