Q: What are the prime factors of the number 2,323,232?

 A: 2, 79, 919

Why are those the prime factors of the number 2,323,232?

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 2,323,232

2,323,232
Factor Arrows
21,161,616
Factor Arrows
2580,808
Factor Arrows
2290,404
Factor Arrows
2145,202
Factor Arrows
272,601
Factor Arrows
79919

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, 79, 919

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 79 x 919 = 2,323,232

This can also be written as 25 x 791 x 9191 = 2,323,232

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


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