Use the form below to do your conversion.
Solution
Step1
Log2010985=Log(10985) ÷ Log(20)
Log(10985)= 4.0408000612565
Log(20)=1.301029995664
Log2010985=4.0408000612565 ÷ 1.301029995664
Ans=3.1058469633471
Step2
Alternatively, the logarithm can be calculated like this.