Use the form below to do your conversion.
Solution
Step1
Log187121=Log(7121) ÷ Log(18)
Log(7121)= 3.8525409857698
Log(18)=1.2552725051033
Log187121=3.8525409857698 ÷ 1.2552725051033
Ans=3.0690873655778
Step2
Alternatively, the logarithm can be calculated like this.