Q: What are the prime factors of the number 3,760,560?

 A: 2, 3, 5, 1741

Why are those the prime factors of the number 3,760,560?

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 3,760,560

3,760,560
Factor Arrows
21,880,280
Factor Arrows
2940,140
Factor Arrows
2470,070
Factor Arrows
2235,035
Factor Arrows
378,345
Factor Arrows
326,115
Factor Arrows
38,705
Factor Arrows
51,741

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, 3, 5, 1741

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 3 x 3 x 3 x 5 x 1,741 = 3,760,560

This can also be written as 24 x 33 x 51 x 1,7411 = 3,760,560

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


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