Q: What are the prime factors of the number 982,336?

 A: 2, 15349

Why are those the prime factors of the number 982,336?

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 982,336

982,336
Factor Arrows
2491,168
Factor Arrows
2245,584
Factor Arrows
2122,792
Factor Arrows
261,396
Factor Arrows
230,698
Factor Arrows
215,349

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, 15349

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 15,349 = 982,336

This can also be written as 26 x 15,3491 = 982,336

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


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