Use the form below to do your conversion.
Solution
Step1
Log203157=Log(3157) ÷ Log(20)
Log(3157)= 3.4992745818922
Log(20)=1.301029995664
Log203157=3.4992745818922 ÷ 1.301029995664
Ans=2.6896186817786
Step2
Alternatively, the logarithm can be calculated like this.