Use the form below to do your conversion.
Solution
Step1
Log21163=Log(163) ÷ Log(21)
Log(163)= 2.212187604404
Log(21)=1.3222192947339
Log21163=2.212187604404 ÷ 1.3222192947339
Ans=1.6730867664801
Step2
Alternatively, the logarithm can be calculated like this.