Q: What are the prime factors of the number 560,265,015?

 A: 3, 5, 31, 1204871

Why are those the prime factors of the number 560,265,015?

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 560,265,015

560,265,015
Factor Arrows
3186,755,005
Factor Arrows
537,351,001
Factor Arrows
311,204,871

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, 5, 31, 1204871

We can check our work by multiplying all of the prime factors together: 3 x 5 x 31 x 1,204,871 = 560,265,015

This can also be written as 31 x 51 x 311 x 1,204,8711 = 560,265,015

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


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