Answer:
Prime factorization of 30 and 45 is
(2 × 3 × 5) and (3 × 3 × 5) respectively.
As visible, 30 and 45 have common prime factors. Hence, the GCF of 30 and 45 is
3 × 5 = 15.
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Answer:
Prime factorization of 30 and 45 is
(2 × 3 × 5) and (3 × 3 × 5) respectively.
As visible, 30 and 45 have common prime factors. Hence, the GCF of 30 and 45 is
3 × 5 = 15.