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the prime factorization of 180?
the prime factorization of 180

What is the prime factorization of 21?

The prime factorization of 21 is 3 x 7. This means that when you multiply these prime numbers together, you get the original number 21. Prime factorization is important in mathematics because it helps us understand how numbers can be broken down into their simplest, indivisible parts. In this case, 21 can be expressed as the product of the prime numbers 3 and 7.

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