Use the form below to do your conversion.
Solution
Step1
Log30145=Log(145) ÷ Log(30)
Log(145)= 2.161368002235
Log(30)=1.4771212547197
Log30145=2.161368002235 ÷ 1.4771212547197
Ans=1.4632299111051
Step2
Alternatively, the logarithm can be calculated like this.