Q: What are the prime factors of the number 510,008,768?

 A: 2, 181, 44027

Why are those the prime factors of the number 510,008,768?

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 510,008,768

510,008,768
Factor Arrows
2255,004,384
Factor Arrows
2127,502,192
Factor Arrows
263,751,096
Factor Arrows
231,875,548
Factor Arrows
215,937,774
Factor Arrows
27,968,887
Factor Arrows
18144,027

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, 181, 44027

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 181 x 44,027 = 510,008,768

This can also be written as 26 x 1811 x 44,0271 = 510,008,768

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


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