Q: What are the prime factors of the number 250,652,544?

 A: 2, 3, 652741

Why are those the prime factors of the number 250,652,544?

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 250,652,544

250,652,544
Factor Arrows
2125,326,272
Factor Arrows
262,663,136
Factor Arrows
231,331,568
Factor Arrows
215,665,784
Factor Arrows
27,832,892
Factor Arrows
23,916,446
Factor Arrows
21,958,223
Factor Arrows
3652,741

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, 3, 652741

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3 x 652,741 = 250,652,544

This can also be written as 27 x 31 x 652,7411 = 250,652,544

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


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