Q: What are the prime factors of the number 14,509,584?

 A: 2, 3, 33587

Why are those the prime factors of the number 14,509,584?

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 14,509,584

14,509,584
Factor Arrows
27,254,792
Factor Arrows
23,627,396
Factor Arrows
21,813,698
Factor Arrows
2906,849
Factor Arrows
3302,283
Factor Arrows
3100,761
Factor Arrows
333,587

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, 33587

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 3 x 3 x 3 x 33,587 = 14,509,584

This can also be written as 24 x 33 x 33,5871 = 14,509,584

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


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