Answer:
GCF of 24 and 33 by Prime Factorization
Prime factorization of 24 and 33 is (2 × 2 × 2 × 3) and (3 × 11) respectively. As visible, 24 and 33 have only one common prime factor i.e. 3. Hence, the GCF of 24 and 33 is 3.