Q: What are the prime factors of the number 234,467,664?

 A: 2, 3, 1759, 2777

Why are those the prime factors of the number 234,467,664?

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 234,467,664

234,467,664
Factor Arrows
2117,233,832
Factor Arrows
258,616,916
Factor Arrows
229,308,458
Factor Arrows
214,654,229
Factor Arrows
34,884,743
Factor Arrows
1,7592,777

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, 1759, 2777

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 3 x 1,759 x 2,777 = 234,467,664

This can also be written as 24 x 31 x 1,7591 x 2,7771 = 234,467,664

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


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