Use the form below to do your conversion.
Solution
Step1
Log212107=Log(2107) ÷ Log(21)
Log(2107)= 3.3236645356081
Log(21)=1.3222192947339
Log212107=3.3236645356081 ÷ 1.3222192947339
Ans=2.5137014327695
Step2
Alternatively, the logarithm can be calculated like this.