Use the form below to do your conversion.
Solution
Step1
Log251261=Log(1261) ÷ Log(25)
Log(1261)= 3.1007150865731
Log(25)=1.397940008672
Log251261=3.1007150865731 ÷ 1.397940008672
Ans=2.2180601938123
Step2
Alternatively, the logarithm can be calculated like this.