Q: What are the prime factors of the number 532,792?

 A: 2, 13, 47, 109

Why are those the prime factors of the number 532,792?

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 532,792

532,792
Factor Arrows
2266,396
Factor Arrows
2133,198
Factor Arrows
266,599
Factor Arrows
135,123
Factor Arrows
47109

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, 13, 47, 109

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 13 x 47 x 109 = 532,792

This can also be written as 23 x 131 x 471 x 1091 = 532,792

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


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