Use the form below to do your conversion.
Solution
Step1
Log189887=Log(9887) ÷ Log(18)
Log(9887)= 3.9950645341561
Log(18)=1.2552725051033
Log189887=3.9950645341561 ÷ 1.2552725051033
Ans=3.182627292412
Step2
Alternatively, the logarithm can be calculated like this.