Use the form below to do your conversion.
Solution
Step1
Log207097=Log(7097) ÷ Log(20)
Log(7097)= 3.8510748052289
Log(20)=1.301029995664
Log207097=3.8510748052289 ÷ 1.301029995664
Ans=2.9600199980505
Step2
Alternatively, the logarithm can be calculated like this.