Use the form below to do your conversion.
Solution
Step1
Log251013=Log(1013) ÷ Log(25)
Log(1013)= 3.0056094453603
Log(25)=1.397940008672
Log251013=3.0056094453603 ÷ 1.397940008672
Ans=2.1500274881005
Step2
Alternatively, the logarithm can be calculated like this.