Use the form below to do your conversion.
Solution
Step1
Log2010081=Log(10081) ÷ Log(20)
Log(10081)= 4.0035036147425
Log(20)=1.301029995664
Log2010081=4.0035036147425 ÷ 1.301029995664
Ans=3.0771801019848
Step2
Alternatively, the logarithm can be calculated like this.