Use the form below to do your conversion.
Solution
Step1
Log251945=Log(1945) ÷ Log(25)
Log(1945)= 3.2889196056617
Log(25)=1.397940008672
Log251945=3.2889196056617 ÷ 1.397940008672
Ans=2.3526900906041
Step2
Alternatively, the logarithm can be calculated like this.