Q: What are the prime factors of the number 953,088?

 A: 2, 3, 17, 73

Why are those the prime factors of the number 953,088?

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 953,088

953,088
Factor Arrows
2476,544
Factor Arrows
2238,272
Factor Arrows
2119,136
Factor Arrows
259,568
Factor Arrows
229,784
Factor Arrows
214,892
Factor Arrows
27,446
Factor Arrows
23,723
Factor Arrows
31,241
Factor Arrows
1773

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, 17, 73

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 2 x 2 x 3 x 17 x 73 = 953,088

This can also be written as 28 x 31 x 171 x 731 = 953,088

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


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