Use the form below to do your conversion.
Solution
Step1
Log218119=Log(8119) ÷ Log(21)
Log(8119)= 3.9095025414054
Log(21)=1.3222192947339
Log218119=3.9095025414054 ÷ 1.3222192947339
Ans=2.9567731744469
Step2
Alternatively, the logarithm can be calculated like this.