Use the form below to do your conversion.
Solution
Step1
Log20313=Log(313) ÷ Log(20)
Log(313)= 2.4955443375464
Log(20)=1.301029995664
Log20313=2.4955443375464 ÷ 1.301029995664
Ans=1.918129747864
Step2
Alternatively, the logarithm can be calculated like this.