Q: What are the prime factors of the number 548,014,653?

 A: 3, 29, 233297

Why are those the prime factors of the number 548,014,653?

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 548,014,653

548,014,653
Factor Arrows
3182,671,551
Factor Arrows
360,890,517
Factor Arrows
320,296,839
Factor Arrows
36,765,613
Factor Arrows
29233,297

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:

3, 29, 233297

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 3 x 29 x 233,297 = 548,014,653

This can also be written as 34 x 291 x 233,2971 = 548,014,653

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


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