Q: What are the prime factors of the number 26,307,333?

 A: 3, 13, 37, 59, 103

Why are those the prime factors of the number 26,307,333?

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 26,307,333

26,307,333
Factor Arrows
38,769,111
Factor Arrows
32,923,037
Factor Arrows
13224,849
Factor Arrows
376,077
Factor Arrows
59103

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:

3, 13, 37, 59, 103

We can check our work by multiplying all of the prime factors together: 3 x 3 x 13 x 37 x 59 x 103 = 26,307,333

This can also be written as 32 x 131 x 371 x 591 x 1031 = 26,307,333

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


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