Use the form below to do your conversion.
Solution
Step1
Log81945=Log(1945) ÷ Log(8)
Log(1945)= 3.2889196056617
Log(8)=0.90308998699194
Log81945=3.2889196056617 ÷ 0.90308998699194
Ans=3.6418514799579
Step2
Alternatively, the logarithm can be calculated like this.