Q: What are the prime factors of the number 574,880?

 A: 2, 5, 3593

Why are those the prime factors of the number 574,880?

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 574,880

574,880
Factor Arrows
2287,440
Factor Arrows
2143,720
Factor Arrows
271,860
Factor Arrows
235,930
Factor Arrows
217,965
Factor Arrows
53,593

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, 3593

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 5 x 3,593 = 574,880

This can also be written as 25 x 51 x 3,5931 = 574,880

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


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