Question

the hcf of 72 and 117​

Answer 1

Answer:

Find the prime factorization of 72

72 = 2 × 2 × 2 × 3 × 3

Find the prime factorization of 117

117 = 3 × 3 × 13

To find the HCF, multiply all the prime factors common to both numbers:

Therefore, HCF = 3 × 3

HCF = 9

Answer 2

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 ➺ Prime factorization of 72

72 = 2 × 2 × 2 × 3 × 3

➺ Prime factorization of 117

117 = 3 × 3 × 13

To find the HCF, multiply all the prime factors common to both numbers:

Therefore, HCF = 3 × 3

«HCF = 9» {answer}

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☆✿╬ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs ᴜ╬✿☆