Question
Download Solution PDFFind the HCF of 135, 171, 192.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
Numbers: 135, 171, 192
Formula used:
HCF (Highest Common Factor) is found by prime factorization or using the Euclidean algorithm.
Calculations:
Prime Factorization:
135 = 3 × 3 × 3 × 5
171 = 3 × 3 × 19
192 = 2 × 2 × 2 × 2 × 2 × 2 × 3
Common factors: 3
⇒ HCF = 3
∴ The correct answer is 3.
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