Q: What are the prime factors of the number 32,414,004?

 A: 2, 3, 7, 293, 439

Why are those the prime factors of the number 32,414,004?

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 32,414,004

32,414,004
Factor Arrows
216,207,002
Factor Arrows
28,103,501
Factor Arrows
32,701,167
Factor Arrows
3900,389
Factor Arrows
7128,627
Factor Arrows
293439

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, 7, 293, 439

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 3 x 7 x 293 x 439 = 32,414,004

This can also be written as 22 x 32 x 71 x 2931 x 4391 = 32,414,004

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


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