Q: What are the prime factors of the number 230,013,224?

 A: 2, 7, 331, 12409

Why are those the prime factors of the number 230,013,224?

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 230,013,224

230,013,224
Factor Arrows
2115,006,612
Factor Arrows
257,503,306
Factor Arrows
228,751,653
Factor Arrows
74,107,379
Factor Arrows
33112,409

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, 7, 331, 12409

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 7 x 331 x 12,409 = 230,013,224

This can also be written as 23 x 71 x 3311 x 12,4091 = 230,013,224

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


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