Q: What are the prime factors of the number 41,662,502?

 A: 2, 7, 29, 89, 1153

Why are those the prime factors of the number 41,662,502?

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 41,662,502

41,662,502
Factor Arrows
220,831,251
Factor Arrows
72,975,893
Factor Arrows
29102,617
Factor Arrows
891,153

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, 7, 29, 89, 1153

We can check our work by multiplying all of the prime factors together: 2 x 7 x 29 x 89 x 1,153 = 41,662,502

This can also be written as 21 x 71 x 291 x 891 x 1,1531 = 41,662,502

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


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