Question

फाइंड एलसीएम एंड एचसीएफ ऑफ़ 117 एंड 221​

Answer 1

Answer:

LCM = 9009

HCF = 3

Step-by-step explanation:

LCM OF 117 & 221

117 = 3 * 39

39 = 3 * 13

117 = 3 * 3 * 13

221 = 3 * 77

77 = 7 * 11

221 = 3 * 7 * 11

3 117, 221

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3 39, 77

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7 13, 77

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13, 11

LCM = 3 * 13 * 3 * 7 * 11 = 9009

HCF = 3