Use the form below to do your conversion.
Solution
Step1
Log712787=Log(12787) ÷ Log(7)
Log(12787)= 4.1067686651768
Log(7)=0.84509804001426
Log712787=4.1067686651768 ÷ 0.84509804001426
Ans=4.8595174414409
Step2
Alternatively, the logarithm can be calculated like this.