Use the form below to do your conversion.
Solution
Step1
Log203215=Log(3215) ÷ Log(20)
Log(3215)= 3.5071809772602
Log(20)=1.301029995664
Log203215=3.5071809772602 ÷ 1.301029995664
Ans=2.6956957095139
Step2
Alternatively, the logarithm can be calculated like this.