Q: What are the prime factors of the number 170,127?

 A: 3, 6301

Why are those the prime factors of the number 170,127?

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 170,127

170,127
Factor Arrows
356,709
Factor Arrows
318,903
Factor Arrows
36,301

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, 6301

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 6,301 = 170,127

This can also be written as 33 x 6,3011 = 170,127

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


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