Q: What are the prime factors of the number 230,013,297?

 A: 3, 19, 29, 15461

Why are those the prime factors of the number 230,013,297?

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 230,013,297

230,013,297
Factor Arrows
376,671,099
Factor Arrows
325,557,033
Factor Arrows
38,519,011
Factor Arrows
19448,369
Factor Arrows
2915,461

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:

3, 19, 29, 15461

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 19 x 29 x 15,461 = 230,013,297

This can also be written as 33 x 191 x 291 x 15,4611 = 230,013,297

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


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