Use the form below to do your conversion.
Solution
Step1
Log2547=Log(47) ÷ Log(25)
Log(47)= 1.6720978579357
Log(25)=1.397940008672
Log2547=1.6720978579357 ÷ 1.397940008672
Ans=1.1961156040767
Step2
Alternatively, the logarithm can be calculated like this.