Use the form below to do your conversion.
Solution
Step1
Log251489=Log(1489) ÷ Log(25)
Log(1489)= 3.1728946977522
Log(25)=1.397940008672
Log251489=3.1728946977522 ÷ 1.397940008672
Ans=2.2696930326547
Step2
Alternatively, the logarithm can be calculated like this.