Q: What are the prime factors of the number 52,473,500?

 A: 2, 5, 104947

Why are those the prime factors of the number 52,473,500?

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 52,473,500

52,473,500
Factor Arrows
226,236,750
Factor Arrows
213,118,375
Factor Arrows
52,623,675
Factor Arrows
5524,735
Factor Arrows
5104,947

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, 104947

We can check our work by multiplying all of the prime factors together: 2 x 2 x 5 x 5 x 5 x 104,947 = 52,473,500

This can also be written as 22 x 53 x 104,9471 = 52,473,500

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


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