Q: What are the prime factors of the number 585,148,384?

 A: 2, 181, 101027

Why are those the prime factors of the number 585,148,384?

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 585,148,384

585,148,384
Factor Arrows
2292,574,192
Factor Arrows
2146,287,096
Factor Arrows
273,143,548
Factor Arrows
236,571,774
Factor Arrows
218,285,887
Factor Arrows
181101,027

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, 101027

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 181 x 101,027 = 585,148,384

This can also be written as 25 x 1811 x 101,0271 = 585,148,384

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


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