Use the form below to do your conversion.
Solution
Step1
Log202107=Log(2107) ÷ Log(20)
Log(2107)= 3.3236645356081
Log(20)=1.301029995664
Log202107=3.3236645356081 ÷ 1.301029995664
Ans=2.5546409742166
Step2
Alternatively, the logarithm can be calculated like this.