Use the form below to do your conversion.
Solution
Step1
Log73971=Log(3971) ÷ Log(7)
Log(3971)= 3.5988998870639
Log(7)=0.84509804001426
Log73971=3.5988998870639 ÷ 0.84509804001426
Ans=4.2585590270724
Step2
Alternatively, the logarithm can be calculated like this.