Q: What are the prime factors of the number 24,470,827?

 A: 23, 43, 109, 227

Why are those the prime factors of the number 24,470,827?

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 24,470,827

24,470,827
Factor Arrows
231,063,949
Factor Arrows
4324,743
Factor Arrows
109227

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:

23, 43, 109, 227

We can check our work by multiplying all of the prime factors together: 23 x 43 x 109 x 227 = 24,470,827

This can also be written as 231 x 431 x 1091 x 2271 = 24,470,827

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


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