Q: What are the prime factors of the number 10,233,324?

 A: 2, 3, 19, 4987

Why are those the prime factors of the number 10,233,324?

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 10,233,324

10,233,324
Factor Arrows
25,116,662
Factor Arrows
22,558,331
Factor Arrows
3852,777
Factor Arrows
3284,259
Factor Arrows
394,753
Factor Arrows
194,987

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, 19, 4987

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 3 x 3 x 19 x 4,987 = 10,233,324

This can also be written as 22 x 33 x 191 x 4,9871 = 10,233,324

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


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