Q: What are the prime factors of the number 951,264?

 A: 2, 3, 367

Why are those the prime factors of the number 951,264?

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 951,264

951,264
Factor Arrows
2475,632
Factor Arrows
2237,816
Factor Arrows
2118,908
Factor Arrows
259,454
Factor Arrows
229,727
Factor Arrows
39,909
Factor Arrows
33,303
Factor Arrows
31,101
Factor Arrows
3367

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, 367

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3 x 3 x 367 = 951,264

This can also be written as 25 x 34 x 3671 = 951,264

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


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