Q: What are the prime factors of the number 34,527,375?

 A: 3, 5, 47, 653

Why are those the prime factors of the number 34,527,375?

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 34,527,375

34,527,375
Factor Arrows
311,509,125
Factor Arrows
33,836,375
Factor Arrows
5767,275
Factor Arrows
5153,455
Factor Arrows
530,691
Factor Arrows
47653

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, 47, 653

We can check our work by multiplying all of the prime factors together: 3 x 3 x 5 x 5 x 5 x 47 x 653 = 34,527,375

This can also be written as 32 x 53 x 471 x 6531 = 34,527,375

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


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