Use the form below to do your conversion.
Solution
Step1
Log211145=Log(1145) ÷ Log(21)
Log(1145)= 3.0588054866759
Log(21)=1.3222192947339
Log211145=3.0588054866759 ÷ 1.3222192947339
Ans=2.3133874228416
Step2
Alternatively, the logarithm can be calculated like this.