Q: What are the prime factors of the number 610,065?

 A: 3, 5, 4519

Why are those the prime factors of the number 610,065?

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 610,065

610,065
Factor Arrows
3203,355
Factor Arrows
367,785
Factor Arrows
322,595
Factor Arrows
54,519

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, 4519

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 5 x 4,519 = 610,065

This can also be written as 33 x 51 x 4,5191 = 610,065

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


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