Q: What are the prime factors of the number 23,367,678?

 A: 2, 3, 23, 29, 5839

Why are those the prime factors of the number 23,367,678?

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 23,367,678

23,367,678
Factor Arrows
211,683,839
Factor Arrows
33,894,613
Factor Arrows
23169,331
Factor Arrows
295,839

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, 23, 29, 5839

We can check our work by multiplying all of the prime factors together: 2 x 3 x 23 x 29 x 5,839 = 23,367,678

This can also be written as 21 x 31 x 231 x 291 x 5,8391 = 23,367,678

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


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