Q: What are the prime factors of the number 24,086,187?

 A: 3, 691, 1291

Why are those the prime factors of the number 24,086,187?

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 24,086,187

24,086,187
Factor Arrows
38,028,729
Factor Arrows
32,676,243
Factor Arrows
3892,081
Factor Arrows
6911,291

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, 691, 1291

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 691 x 1,291 = 24,086,187

This can also be written as 33 x 6911 x 1,2911 = 24,086,187

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


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