Question2 Numeric 25 points
Mrs. Smith showed her students part of the prime factorization of 84. One factor is missing. What number complete the prime factorization? $$2^{2} \cdot 3 \cdot ?$$
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Studdy Solution
Compare the complete prime factorization $2^2 \cdot 3 \cdot 7$ with the given partial factorization $2^2 \cdot 3 \cdot ?$.
The missing factor is $7$.
The number that completes the prime factorization is:
$\boxed{7}$