Use the form below to do your conversion.
Solution
Step1
Log221397=Log(1397) ÷ Log(22)
Log(1397)= 3.1451964061142
Log(22)=1.3424226808222
Log221397=3.1451964061142 ÷ 1.3424226808222
Ans=2.342925556195
Step2
Alternatively, the logarithm can be calculated like this.