Q: What are the prime factors of the number 33,335,610?

 A: 2, 3, 5, 7, 11, 14431

Why are those the prime factors of the number 33,335,610?

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 33,335,610

33,335,610
Factor Arrows
216,667,805
Factor Arrows
35,555,935
Factor Arrows
51,111,187
Factor Arrows
7158,741
Factor Arrows
1114,431

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, 5, 7, 11, 14431

We can check our work by multiplying all of the prime factors together: 2 x 3 x 5 x 7 x 11 x 14,431 = 33,335,610

This can also be written as 21 x 31 x 51 x 71 x 111 x 14,4311 = 33,335,610

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


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