Q: What are the prime factors of the number 301,301,264?

 A: 2, 11, 719, 2381

Why are those the prime factors of the number 301,301,264?

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 301,301,264

301,301,264
Factor Arrows
2150,650,632
Factor Arrows
275,325,316
Factor Arrows
237,662,658
Factor Arrows
218,831,329
Factor Arrows
111,711,939
Factor Arrows
7192,381

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, 11, 719, 2381

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 11 x 719 x 2,381 = 301,301,264

This can also be written as 24 x 111 x 7191 x 2,3811 = 301,301,264

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


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