Use the form below to do your conversion.
Solution
Step1
Log3012155=Log(12155) ÷ Log(30)
Log(12155)= 4.0847549631794
Log(30)=1.4771212547197
Log3012155=4.0847549631794 ÷ 1.4771212547197
Ans=2.7653484438924
Step2
Alternatively, the logarithm can be calculated like this.