Q: What are the prime factors of the number 800,944?

 A: 2, 113, 443

Why are those the prime factors of the number 800,944?

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 800,944

800,944
Factor Arrows
2400,472
Factor Arrows
2200,236
Factor Arrows
2100,118
Factor Arrows
250,059
Factor Arrows
113443

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, 113, 443

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 113 x 443 = 800,944

This can also be written as 24 x 1131 x 4431 = 800,944

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


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