Q: What are the prime factors of the number 482,201,208?

 A: 2, 3, 53, 73, 577

Why are those the prime factors of the number 482,201,208?

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 482,201,208

482,201,208
Factor Arrows
2241,100,604
Factor Arrows
2120,550,302
Factor Arrows
260,275,151
Factor Arrows
320,091,717
Factor Arrows
36,697,239
Factor Arrows
32,232,413
Factor Arrows
5342,121
Factor Arrows
73577

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, 53, 73, 577

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 53 x 73 x 577 = 482,201,208

This can also be written as 23 x 33 x 531 x 731 x 5771 = 482,201,208

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


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