Q: What are the prime factors of the number 433,674?

 A: 2, 3, 2677

Why are those the prime factors of the number 433,674?

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 433,674

433,674
Factor Arrows
2216,837
Factor Arrows
372,279
Factor Arrows
324,093
Factor Arrows
38,031
Factor Arrows
32,677

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, 3, 2677

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 3 x 3 x 2,677 = 433,674

This can also be written as 21 x 34 x 2,6771 = 433,674

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


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