Q: What are the prime factors of the number 200,022,212?

 A: 2, 13, 53, 72577

Why are those the prime factors of the number 200,022,212?

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 200,022,212

200,022,212
Factor Arrows
2100,011,106
Factor Arrows
250,005,553
Factor Arrows
133,846,581
Factor Arrows
5372,577

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, 13, 53, 72577

We can check our work by multiplying all of the prime factors together: 2 x 2 x 13 x 53 x 72,577 = 200,022,212

This can also be written as 22 x 131 x 531 x 72,5771 = 200,022,212

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


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