Q: What are the prime factors of the number 954,768?

 A: 2, 3, 19891

Why are those the prime factors of the number 954,768?

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 954,768

954,768
Factor Arrows
2477,384
Factor Arrows
2238,692
Factor Arrows
2119,346
Factor Arrows
259,673
Factor Arrows
319,891

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, 19891

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 3 x 19,891 = 954,768

This can also be written as 24 x 31 x 19,8911 = 954,768

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


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