Q: What are the prime factors of the number 37,316,200?

 A: 2, 5, 186581

Why are those the prime factors of the number 37,316,200?

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 37,316,200

37,316,200
Factor Arrows
218,658,100
Factor Arrows
29,329,050
Factor Arrows
24,664,525
Factor Arrows
5932,905
Factor Arrows
5186,581

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, 186581

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 5 x 5 x 186,581 = 37,316,200

This can also be written as 23 x 52 x 186,5811 = 37,316,200

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


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