Q: What are the prime factors of the number 17,261,632?

 A: 2, 269713

Why are those the prime factors of the number 17,261,632?

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 17,261,632

17,261,632
Factor Arrows
28,630,816
Factor Arrows
24,315,408
Factor Arrows
22,157,704
Factor Arrows
21,078,852
Factor Arrows
2539,426
Factor Arrows
2269,713

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, 269713

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 269,713 = 17,261,632

This can also be written as 26 x 269,7131 = 17,261,632

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


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