Q: What are the prime factors of the number 41,502,252?

 A: 2, 3, 11, 59, 73

Why are those the prime factors of the number 41,502,252?

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 41,502,252

41,502,252
Factor Arrows
220,751,126
Factor Arrows
210,375,563
Factor Arrows
33,458,521
Factor Arrows
11314,411
Factor Arrows
595,329
Factor Arrows
7373

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, 11, 59, 73

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 11 x 59 x 73 x 73 = 41,502,252

This can also be written as 22 x 31 x 111 x 591 x 732 = 41,502,252

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


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