Q: What are the prime factors of the number 560,541,890?

 A: 2, 5, 59, 950071

Why are those the prime factors of the number 560,541,890?

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 560,541,890

560,541,890
Factor Arrows
2280,270,945
Factor Arrows
556,054,189
Factor Arrows
59950,071

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, 5, 59, 950071

We can check our work by multiplying all of the prime factors together: 2 x 5 x 59 x 950,071 = 560,541,890

This can also be written as 21 x 51 x 591 x 950,0711 = 560,541,890

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


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