Use the form below to do your conversion.
Solution
Step1
Log309085=Log(9085) ÷ Log(30)
Log(9085)= 3.9583249316441
Log(30)=1.4771212547197
Log309085=3.9583249316441 ÷ 1.4771212547197
Ans=2.6797562617128
Step2
Alternatively, the logarithm can be calculated like this.