Q: What are the prime factors of the number 14,925,482?

 A: 2, 11, 13, 23, 2269

Why are those the prime factors of the number 14,925,482?

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 14,925,482

14,925,482
Factor Arrows
27,462,741
Factor Arrows
11678,431
Factor Arrows
1352,187
Factor Arrows
232,269

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, 11, 13, 23, 2269

We can check our work by multiplying all of the prime factors together: 2 x 11 x 13 x 23 x 2,269 = 14,925,482

This can also be written as 21 x 111 x 131 x 231 x 2,2691 = 14,925,482

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


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