Q: What are the prime factors of the number 969,846?

 A: 2, 3, 161641

Why are those the prime factors of the number 969,846?

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 969,846

969,846
Factor Arrows
2484,923
Factor Arrows
3161,641

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, 161641

We can check our work by multiplying all of the prime factors together: 2 x 3 x 161,641 = 969,846

This can also be written as 21 x 31 x 161,6411 = 969,846

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


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