Q: What are the prime factors of the number 10,125,693?

 A: 3, 17, 229

Why are those the prime factors of the number 10,125,693?

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 10,125,693

10,125,693
Factor Arrows
33,375,231
Factor Arrows
31,125,077
Factor Arrows
1766,181
Factor Arrows
173,893
Factor Arrows
17229

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, 229

We can check our work by multiplying all of the prime factors together: 3 x 3 x 17 x 17 x 17 x 229 = 10,125,693

This can also be written as 32 x 173 x 2291 = 10,125,693

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


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