Use the form below to do your conversion.
Solution
Step1
Log2010121=Log(10121) ÷ Log(20)
Log(10121)= 4.0052234248581
Log(20)=1.301029995664
Log2010121=4.0052234248581 ÷ 1.301029995664
Ans=3.0785019855088
Step2
Alternatively, the logarithm can be calculated like this.