Q: What are the prime factors of the number 33,260,106?

 A: 2, 3, 11, 79, 6379

Why are those the prime factors of the number 33,260,106?

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 33,260,106

33,260,106
Factor Arrows
216,630,053
Factor Arrows
35,543,351
Factor Arrows
11503,941
Factor Arrows
796,379

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, 79, 6379

We can check our work by multiplying all of the prime factors together: 2 x 3 x 11 x 79 x 6,379 = 33,260,106

This can also be written as 21 x 31 x 111 x 791 x 6,3791 = 33,260,106

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


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