Use the form below to do your conversion.
Solution
Step1
Log18509=Log(509) ÷ Log(18)
Log(509)= 2.7067177823368
Log(18)=1.2552725051033
Log18509=2.7067177823368 ÷ 1.2552725051033
Ans=2.1562790321087
Step2
Alternatively, the logarithm can be calculated like this.