Q: What are the prime factors of the number 673,032?

 A: 2, 3, 29, 967

Why are those the prime factors of the number 673,032?

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 673,032

673,032
Factor Arrows
2336,516
Factor Arrows
2168,258
Factor Arrows
284,129
Factor Arrows
328,043
Factor Arrows
29967

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, 29, 967

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 29 x 967 = 673,032

This can also be written as 23 x 31 x 291 x 9671 = 673,032

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


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