Q: What are the prime factors of the number 11,996,096?

 A: 2, 7, 26777

Why are those the prime factors of the number 11,996,096?

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 11,996,096

11,996,096
Factor Arrows
25,998,048
Factor Arrows
22,999,024
Factor Arrows
21,499,512
Factor Arrows
2749,756
Factor Arrows
2374,878
Factor Arrows
2187,439
Factor Arrows
726,777

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, 7, 26777

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 2 x 7 x 26,777 = 11,996,096

This can also be written as 26 x 71 x 26,7771 = 11,996,096

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


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