Q: What are the prime factors of the number 737,563,735?

 A: 5, 37, 43, 92717

Why are those the prime factors of the number 737,563,735?

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 737,563,735

737,563,735
Factor Arrows
5147,512,747
Factor Arrows
373,986,831
Factor Arrows
4392,717

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:

5, 37, 43, 92717

We can check our work by multiplying all of the prime factors together: 5 x 37 x 43 x 92,717 = 737,563,735

This can also be written as 51 x 371 x 431 x 92,7171 = 737,563,735

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


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