Q: What are the prime factors of the number 11,696,930?

 A: 2, 5, 7, 167099

Why are those the prime factors of the number 11,696,930?

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 11,696,930

11,696,930
Factor Arrows
25,848,465
Factor Arrows
51,169,693
Factor Arrows
7167,099

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, 5, 7, 167099

We can check our work by multiplying all of the prime factors together: 2 x 5 x 7 x 167,099 = 11,696,930

This can also be written as 21 x 51 x 71 x 167,0991 = 11,696,930

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


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