Use the form below to do your conversion.
Solution
Step1
Log2010009=Log(10009) ÷ Log(20)
Log(10009)= 4.0003906892499
Log(20)=1.301029995664
Log2010009=4.0003906892499 ÷ 1.301029995664
Ans=3.0747874396303
Step2
Alternatively, the logarithm can be calculated like this.