Use the form below to do your conversion.
Solution
Step1
Log713639=Log(13639) ÷ Log(7)
Log(13639)= 4.1347825293819
Log(7)=0.84509804001426
Log713639=4.1347825293819 ÷ 0.84509804001426
Ans=4.8926660974295
Step2
Alternatively, the logarithm can be calculated like this.