Q: What are the prime factors of the number 957,536?

 A: 2, 23, 1301

Why are those the prime factors of the number 957,536?

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 957,536

957,536
Factor Arrows
2478,768
Factor Arrows
2239,384
Factor Arrows
2119,692
Factor Arrows
259,846
Factor Arrows
229,923
Factor Arrows
231,301

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, 23, 1301

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 23 x 1,301 = 957,536

This can also be written as 25 x 231 x 1,3011 = 957,536

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


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