Use the form below to do your conversion.
Solution
Step1
Log317981=Log(7981) ÷ Log(31)
Log(7981)= 3.9020573108085
Log(31)=1.4913616938343
Log317981=3.9020573108085 ÷ 1.4913616938343
Ans=2.616439276227
Step2
Alternatively, the logarithm can be calculated like this.