Use the form below to do your conversion.
Solution
Step1
Log181321=Log(1321) ÷ Log(18)
Log(1321)= 3.1209028176145
Log(18)=1.2552725051033
Log181321=3.1209028176145 ÷ 1.2552725051033
Ans=2.4862353034313
Step2
Alternatively, the logarithm can be calculated like this.