Q: What are the prime factors of the number 576,175,464?

 A: 2, 3, 239, 11161

Why are those the prime factors of the number 576,175,464?

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 576,175,464

576,175,464
Factor Arrows
2288,087,732
Factor Arrows
2144,043,866
Factor Arrows
272,021,933
Factor Arrows
324,007,311
Factor Arrows
38,002,437
Factor Arrows
32,667,479
Factor Arrows
23911,161

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, 239, 11161

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 3 x 3 x 239 x 11,161 = 576,175,464

This can also be written as 23 x 33 x 2391 x 11,1611 = 576,175,464

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


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