Use the form below to do your conversion.
Solution
Step1
Log181421=Log(1421) ÷ Log(18)
Log(1421)= 3.1525940779275
Log(18)=1.2552725051033
Log181421=3.1525940779275 ÷ 1.2552725051033
Ans=2.5114818217643
Step2
Alternatively, the logarithm can be calculated like this.