Use the form below to do your conversion.
Solution
Step1
Log207043=Log(7043) ÷ Log(20)
Log(7043)= 3.8477576883923
Log(20)=1.301029995664
Log207043=3.8477576883923 ÷ 1.301029995664
Ans=2.9574703897804
Step2
Alternatively, the logarithm can be calculated like this.