Use the form below to do your conversion.
Solution
Step1
Log20347=Log(347) ÷ Log(20)
Log(347)= 2.5403294747909
Log(20)=1.301029995664
Log20347=2.5403294747909 ÷ 1.301029995664
Ans=1.9525525800767
Step2
Alternatively, the logarithm can be calculated like this.