Q: What are the prime factors of the number 300,100,044?

 A: 2, 3, 23, 37, 29387

Why are those the prime factors of the number 300,100,044?

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 300,100,044

300,100,044
Factor Arrows
2150,050,022
Factor Arrows
275,025,011
Factor Arrows
325,008,337
Factor Arrows
231,087,319
Factor Arrows
3729,387

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, 23, 37, 29387

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 23 x 37 x 29,387 = 300,100,044

This can also be written as 22 x 31 x 231 x 371 x 29,3871 = 300,100,044

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


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