Use the form below to do your conversion.
Solution
Step1
Log73931=Log(3931) ÷ Log(7)
Log(3931)= 3.5945030438201
Log(7)=0.84509804001426
Log73931=3.5945030438201 ÷ 0.84509804001426
Ans=4.2533562659303
Step2
Alternatively, the logarithm can be calculated like this.