Question

एचसीएफ 36, 45 and81​

Answer 1

Answer:

H.C.F will be 9.

Step-by-step explanation:

36= 2² × 3³;

36 is not a prime, is a composite number;

45 = 3² × 5;

45 is not a prime, is a composite number;

81 = 3⁴;

81 is not a prime, is a composite number;

HCF= 3×3= 9

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