Use the form below to do your conversion.
Solution
Step1
Log207429=Log(7429) ÷ Log(20)
Log(7429)= 3.8709303583487
Log(20)=1.301029995664
Log207429=3.8709303583487 ÷ 1.301029995664
Ans=2.9752814087681
Step2
Alternatively, the logarithm can be calculated like this.