Use the form below to do your conversion.
Solution
Step1
Log258545=Log(8545) ÷ Log(25)
Log(8545)= 3.9317120670568
Log(25)=1.397940008672
Log258545=3.9317120670568 ÷ 1.397940008672
Ans=2.8125041437162
Step2
Alternatively, the logarithm can be calculated like this.