Use the form below to do your conversion.
Solution
Step1
Log209485=Log(9485) ÷ Log(20)
Log(9485)= 3.9770373352247
Log(20)=1.301029995664
Log209485=3.9770373352247 ÷ 1.301029995664
Ans=3.0568375429307
Step2
Alternatively, the logarithm can be calculated like this.