Q: What are the prime factors of the number 11,504,616?

 A: 2, 3, 503, 953

Why are those the prime factors of the number 11,504,616?

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 11,504,616

11,504,616
Factor Arrows
25,752,308
Factor Arrows
22,876,154
Factor Arrows
21,438,077
Factor Arrows
3479,359
Factor Arrows
503953

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, 503, 953

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 503 x 953 = 11,504,616

This can also be written as 23 x 31 x 5031 x 9531 = 11,504,616

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


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