Q: What are the prime factors of the number 284,264,073?

 A: 3, 19, 6841

Why are those the prime factors of the number 284,264,073?

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 284,264,073

284,264,073
Factor Arrows
394,754,691
Factor Arrows
331,584,897
Factor Arrows
310,528,299
Factor Arrows
33,509,433
Factor Arrows
31,169,811
Factor Arrows
3389,937
Factor Arrows
3129,979
Factor Arrows
196,841

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:

3, 19, 6841

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 3 x 3 x 3 x 3 x 19 x 6,841 = 284,264,073

This can also be written as 37 x 191 x 6,8411 = 284,264,073

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


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