Q: What are the prime factors of the number 23,655,324?

 A: 2, 3, 7, 11, 25601

Why are those the prime factors of the number 23,655,324?

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 23,655,324

23,655,324
Factor Arrows
211,827,662
Factor Arrows
25,913,831
Factor Arrows
31,971,277
Factor Arrows
7281,611
Factor Arrows
1125,601

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, 7, 11, 25601

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 7 x 11 x 25,601 = 23,655,324

This can also be written as 22 x 31 x 71 x 111 x 25,6011 = 23,655,324

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


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