Use the form below to do your conversion.
Solution
Step1
Log207993=Log(7993) ÷ Log(20)
Log(7993)= 3.9027098129699
Log(20)=1.301029995664
Log207993=3.9027098129699 ÷ 1.301029995664
Ans=2.9997077899638
Step2
Alternatively, the logarithm can be calculated like this.