Q: What are the prime factors of the number 231,580,712?

 A: 2, 11, 683, 3853

Why are those the prime factors of the number 231,580,712?

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 231,580,712

231,580,712
Factor Arrows
2115,790,356
Factor Arrows
257,895,178
Factor Arrows
228,947,589
Factor Arrows
112,631,599
Factor Arrows
6833,853

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, 683, 3853

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 11 x 683 x 3,853 = 231,580,712

This can also be written as 23 x 111 x 6831 x 3,8531 = 231,580,712

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


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