Use the form below to do your conversion.
Solution
Step1
Log309989=Log(9989) ÷ Log(30)
Log(9989)= 3.9995220131289
Log(30)=1.4771212547197
Log309989=3.9995220131289 ÷ 1.4771212547197
Ans=2.7076463765921
Step2
Alternatively, the logarithm can be calculated like this.