Q: What are the prime factors of the number 114,852,656?

 A: 2, 43, 97, 1721

Why are those the prime factors of the number 114,852,656?

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 114,852,656

114,852,656
Factor Arrows
257,426,328
Factor Arrows
228,713,164
Factor Arrows
214,356,582
Factor Arrows
27,178,291
Factor Arrows
43166,937
Factor Arrows
971,721

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, 43, 97, 1721

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 43 x 97 x 1,721 = 114,852,656

This can also be written as 24 x 431 x 971 x 1,7211 = 114,852,656

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


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