Question

-Find HCF and LCM of 13 and 17 by prime factorisation method.
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Answer 1

Answer:

221

Step-by-step explanation:

Multiply 13×17 =221

Answer 2

Step-by-step explanation:

$\blue{\mathfrak{\underline{\large{HCF}}}:}\underline{13|13 }\\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: |1 \\ \underline{17|17} \\ \: \: \: |1 \\ \red{\mathfrak{-›\underline{\large{HCF \: of \: 13 \: and \: 17}}}=1} \\ \\ \blue{\mathfrak{\underline{\large{LCM}}}:}\underline{13|13,17} \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \underline{17|1,17} \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: |1,1 \\ \red{\mathfrak{-›\underline{\large{LCM \: of \: 13 \: and \: 17}}}=13 \times 17 = 221} \\ \\ \green{\mathfrak{\underline{\large{Hope \: It \: Helps \: You}}}} \\ \blue{\mathfrak{\underline{\large{Mark \: Me \: Brainliest}}}:}$