Q: What are the prime factors of the number 234,200,316?

 A: 2, 3, 7, 71, 107, 367

Why are those the prime factors of the number 234,200,316?

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 234,200,316

234,200,316
Factor Arrows
2117,100,158
Factor Arrows
258,550,079
Factor Arrows
319,516,693
Factor Arrows
72,788,099
Factor Arrows
7139,269
Factor Arrows
107367

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, 7, 71, 107, 367

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 7 x 71 x 107 x 367 = 234,200,316

This can also be written as 22 x 31 x 71 x 711 x 1071 x 3671 = 234,200,316

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


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