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What is the LCM of 81 and 126?

Anonymous

∙ 14y ago

Updated: 9/18/2023

81 = 34; 126 = 2 x 32 x 7. LCM = 34 x 2 x 7 = 1134.

Note: Highest common factor is 3 x 3 ie 9. LCM of two numbers = product divided by HCF, in this case 81 x 126/9 = 9 x 126 = 1134.

Wiki User

∙ 14y ago

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