Q: What are the prime factors of the number 11,044,908?

 A: 2, 3, 7, 41, 1069

Why are those the prime factors of the number 11,044,908?

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 11,044,908

11,044,908
Factor Arrows
25,522,454
Factor Arrows
22,761,227
Factor Arrows
3920,409
Factor Arrows
3306,803
Factor Arrows
743,829
Factor Arrows
411,069

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, 7, 41, 1069

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 3 x 7 x 41 x 1,069 = 11,044,908

This can also be written as 22 x 32 x 71 x 411 x 1,0691 = 11,044,908

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


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