Q: What are the prime factors of the number 41,552,136?

 A: 2, 3, 47, 4093

Why are those the prime factors of the number 41,552,136?

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 41,552,136

41,552,136
Factor Arrows
220,776,068
Factor Arrows
210,388,034
Factor Arrows
25,194,017
Factor Arrows
31,731,339
Factor Arrows
3577,113
Factor Arrows
3192,371
Factor Arrows
474,093

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, 47, 4093

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 3 x 3 x 47 x 4,093 = 41,552,136

This can also be written as 23 x 33 x 471 x 4,0931 = 41,552,136

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


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