Q: What are the prime factors of the number 967,744?

 A: 2, 15121

Why are those the prime factors of the number 967,744?

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 967,744

967,744
Factor Arrows
2483,872
Factor Arrows
2241,936
Factor Arrows
2120,968
Factor Arrows
260,484
Factor Arrows
230,242
Factor Arrows
215,121

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, 15121

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 2 x 15,121 = 967,744

This can also be written as 26 x 15,1211 = 967,744

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


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