Use the form below to do your conversion.
Solution
Step1
Log305389=Log(5389) ÷ Log(30)
Log(5389)= 3.731508183596
Log(30)=1.4771212547197
Log305389=3.731508183596 ÷ 1.4771212547197
Ans=2.5262030261045
Step2
Alternatively, the logarithm can be calculated like this.