Use the form below to do your conversion.
Solution
Step1
Log73977=Log(3977) ÷ Log(7)
Log(3977)= 3.599555590986
Log(7)=0.84509804001426
Log73977=3.599555590986 ÷ 0.84509804001426
Ans=4.2593349180235
Step2
Alternatively, the logarithm can be calculated like this.