Use the form below to do your conversion.
Solution
Step1
Log2010021=Log(10021) ÷ Log(20)
Log(10021)= 4.0009110621312
Log(20)=1.301029995664
Log2010021=4.0009110621312 ÷ 1.301029995664
Ans=3.0751874095642
Step2
Alternatively, the logarithm can be calculated like this.