Q: What are the prime factors of the number 114,632,664?

 A: 2, 3, 61, 78301

Why are those the prime factors of the number 114,632,664?

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 114,632,664

114,632,664
Factor Arrows
257,316,332
Factor Arrows
228,658,166
Factor Arrows
214,329,083
Factor Arrows
34,776,361
Factor Arrows
6178,301

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, 61, 78301

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 61 x 78,301 = 114,632,664

This can also be written as 23 x 31 x 611 x 78,3011 = 114,632,664

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


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