Q: What are the prime factors of the number 110,505,558?

 A: 2, 3, 19, 969347

Why are those the prime factors of the number 110,505,558?

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 110,505,558

110,505,558
Factor Arrows
255,252,779
Factor Arrows
318,417,593
Factor Arrows
19969,347

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, 19, 969347

We can check our work by multiplying all of the prime factors together: 2 x 3 x 19 x 969,347 = 110,505,558

This can also be written as 21 x 31 x 191 x 969,3471 = 110,505,558

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


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