Use the form below to do your conversion.
Solution
Step1
Log189973=Log(9973) ÷ Log(18)
Log(9973)= 3.9988258190403
Log(18)=1.2552725051033
Log189973=3.9988258190403 ÷ 1.2552725051033
Ans=3.1856236815377
Step2
Alternatively, the logarithm can be calculated like this.