Q: What are the prime factors of the number 926,992?

 A: 2, 11, 23, 229

Why are those the prime factors of the number 926,992?

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 926,992

926,992
Factor Arrows
2463,496
Factor Arrows
2231,748
Factor Arrows
2115,874
Factor Arrows
257,937
Factor Arrows
115,267
Factor Arrows
23229

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, 11, 23, 229

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 11 x 23 x 229 = 926,992

This can also be written as 24 x 111 x 231 x 2291 = 926,992

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


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