Q: What are the prime factors of the number 11,548,035?

 A: 3, 5, 113, 757

Why are those the prime factors of the number 11,548,035?

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 11,548,035

11,548,035
Factor Arrows
33,849,345
Factor Arrows
31,283,115
Factor Arrows
3427,705
Factor Arrows
585,541
Factor Arrows
113757

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:

3, 5, 113, 757

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 5 x 113 x 757 = 11,548,035

This can also be written as 33 x 51 x 1131 x 7571 = 11,548,035

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


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