Q: What are the prime factors of the number 11,662,596?

 A: 2, 3, 11, 9817

Why are those the prime factors of the number 11,662,596?

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 11,662,596

11,662,596
Factor Arrows
25,831,298
Factor Arrows
22,915,649
Factor Arrows
3971,883
Factor Arrows
3323,961
Factor Arrows
3107,987
Factor Arrows
119,817

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, 9817

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 3 x 3 x 11 x 9,817 = 11,662,596

This can also be written as 22 x 33 x 111 x 9,8171 = 11,662,596

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


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