Math, asked by nilufarsultana104, 10 months ago

find the HCF and LCM of 117,221​

Answers

Answered by HeroicGRANDmaster
3

Step-by-step explanation:

117 = 3² × 13

221= 13 × 17

HCF = 13

LCM = 3²×13×17=1989

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