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Find the hcf and lcm of 161 and 207 |
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Answer» Here is the ANSWER:Step-by-step explanation:161=7*23. 207=3*3*23 =3^2*23 As LCM = Product of lowest POWER of each common factor. So LCM(161,207)=3*3*7*23 =161*9 =1449 2. As HCF*LCM=Product of the TWO NUMBERS. So HCF*1449=161*207 =33327 So HCF=33327/1449 =23.So the HCF(161,207) is 23 and LCM(161,207) is 1449.HOPE IT HELPS. |
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