Q: What are the prime factors of the number 504,452,352?

 A: 2, 3, 656839

Why are those the prime factors of the number 504,452,352?

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 504,452,352

504,452,352
Factor Arrows
2252,226,176
Factor Arrows
2126,113,088
Factor Arrows
263,056,544
Factor Arrows
231,528,272
Factor Arrows
215,764,136
Factor Arrows
27,882,068
Factor Arrows
23,941,034
Factor Arrows
21,970,517
Factor Arrows
3656,839

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, 656839

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 2 x 3 x 656,839 = 504,452,352

This can also be written as 28 x 31 x 656,8391 = 504,452,352

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


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