Q: What are the prime factors of the number 252,136,328?

 A: 2, 229, 601

Why are those the prime factors of the number 252,136,328?

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 252,136,328

252,136,328
Factor Arrows
2126,068,164
Factor Arrows
263,034,082
Factor Arrows
231,517,041
Factor Arrows
229137,629
Factor Arrows
229601

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:

2, 229, 601

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 229 x 229 x 601 = 252,136,328

This can also be written as 23 x 2292 x 6011 = 252,136,328

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


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