Q: What are the prime factors of the number 59,211?

 A: 3, 17, 43

Why are those the prime factors of the number 59,211?

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 59,211

59,211
Factor Arrows
319,737
Factor Arrows
36,579
Factor Arrows
32,193
Factor Arrows
3731
Factor Arrows
1743

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:

3, 17, 43

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 3 x 17 x 43 = 59,211

This can also be written as 34 x 171 x 431 = 59,211

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


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