Use the form below to do your conversion.
Solution
Step1
Log18215=Log(215) ÷ Log(18)
Log(215)= 2.3324384599156
Log(18)=1.2552725051033
Log18215=2.3324384599156 ÷ 1.2552725051033
Ans=1.8581132387056
Step2
Alternatively, the logarithm can be calculated like this.