Use the form below to do your conversion.
Solution
Step1
Log18221=Log(221) ÷ Log(18)
Log(221)= 2.3443922736851
Log(18)=1.2552725051033
Log18221=2.3443922736851 ÷ 1.2552725051033
Ans=1.8676361221599
Step2
Alternatively, the logarithm can be calculated like this.