Q: What are the prime factors of the number 114,052,432?

 A: 2, 13, 61, 89, 101

Why are those the prime factors of the number 114,052,432?

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 114,052,432

114,052,432
Factor Arrows
257,026,216
Factor Arrows
228,513,108
Factor Arrows
214,256,554
Factor Arrows
27,128,277
Factor Arrows
13548,329
Factor Arrows
618,989
Factor Arrows
89101

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, 13, 61, 89, 101

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 13 x 61 x 89 x 101 = 114,052,432

This can also be written as 24 x 131 x 611 x 891 x 1011 = 114,052,432

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


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