Q: What are the prime factors of the number 985,350?

 A: 2, 3, 5, 6569

Why are those the prime factors of the number 985,350?

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 985,350

985,350
Factor Arrows
2492,675
Factor Arrows
3164,225
Factor Arrows
532,845
Factor Arrows
56,569

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, 5, 6569

We can check our work by multiplying all of the prime factors together: 2 x 3 x 5 x 5 x 6,569 = 985,350

This can also be written as 21 x 31 x 52 x 6,5691 = 985,350

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


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