Q: What are the prime factors of the number 14,755,950?

 A: 2, 3, 5, 11, 271

Why are those the prime factors of the number 14,755,950?

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 14,755,950

14,755,950
Factor Arrows
27,377,975
Factor Arrows
32,459,325
Factor Arrows
3819,775
Factor Arrows
5163,955
Factor Arrows
532,791
Factor Arrows
112,981
Factor Arrows
11271

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, 5, 11, 271

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 5 x 5 x 11 x 11 x 271 = 14,755,950

This can also be written as 21 x 32 x 52 x 112 x 2711 = 14,755,950

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


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