Use the form below to do your conversion.
Solution
Step1
Log18131=Log(131) ÷ Log(18)
Log(131)= 2.1172712956558
Log(18)=1.2552725051033
Log18131=2.1172712956558 ÷ 1.2552725051033
Ans=1.6867025184157
Step2
Alternatively, the logarithm can be calculated like this.