Q: What are the prime factors of the number 566,623,616?

 A: 2, 13, 340519

Why are those the prime factors of the number 566,623,616?

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 566,623,616

566,623,616
Factor Arrows
2283,311,808
Factor Arrows
2141,655,904
Factor Arrows
270,827,952
Factor Arrows
235,413,976
Factor Arrows
217,706,988
Factor Arrows
28,853,494
Factor Arrows
24,426,747
Factor Arrows
13340,519

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, 13, 340519

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 2 x 2 x 13 x 340,519 = 566,623,616

This can also be written as 27 x 131 x 340,5191 = 566,623,616

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


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