Q: What are the prime factors of the number 244,452,515?

 A: 5, 31, 67, 23539

Why are those the prime factors of the number 244,452,515?

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 244,452,515

244,452,515
Factor Arrows
548,890,503
Factor Arrows
311,577,113
Factor Arrows
6723,539

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, 31, 67, 23539

We can check our work by multiplying all of the prime factors together: 5 x 31 x 67 x 23,539 = 244,452,515

This can also be written as 51 x 311 x 671 x 23,5391 = 244,452,515

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


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