Q: What are the prime factors of the number 32,623,217?

 A: 11, 47, 89, 709

Why are those the prime factors of the number 32,623,217?

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 32,623,217

32,623,217
Factor Arrows
112,965,747
Factor Arrows
4763,101
Factor Arrows
89709

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:

11, 47, 89, 709

We can check our work by multiplying all of the prime factors together: 11 x 47 x 89 x 709 = 32,623,217

This can also be written as 111 x 471 x 891 x 7091 = 32,623,217

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


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