Q: What are the prime factors of the number 300,268?

 A: 2, 271, 277

Why are those the prime factors of the number 300,268?

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 300,268

300,268
Factor Arrows
2150,134
Factor Arrows
275,067
Factor Arrows
271277

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, 271, 277

We can check our work by multiplying all of the prime factors together: 2 x 2 x 271 x 277 = 300,268

This can also be written as 22 x 2711 x 2771 = 300,268

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


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