Q: What are the prime factors of the number 5,029,600?

 A: 2, 5, 6287

Why are those the prime factors of the number 5,029,600?

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 5,029,600

5,029,600
Factor Arrows
22,514,800
Factor Arrows
21,257,400
Factor Arrows
2628,700
Factor Arrows
2314,350
Factor Arrows
2157,175
Factor Arrows
531,435
Factor Arrows
56,287

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, 6287

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 5 x 6,287 = 5,029,600

This can also be written as 25 x 52 x 6,2871 = 5,029,600

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


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