Q: What are the prime factors of the number 52,120,439?

 A: 7, 19, 67, 5849

Why are those the prime factors of the number 52,120,439?

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 52,120,439

52,120,439
Factor Arrows
77,445,777
Factor Arrows
19391,883
Factor Arrows
675,849

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:

7, 19, 67, 5849

We can check our work by multiplying all of the prime factors together: 7 x 19 x 67 x 5,849 = 52,120,439

This can also be written as 71 x 191 x 671 x 5,8491 = 52,120,439

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


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