Use the form below to do your conversion.
Solution
Step1
Log610991=Log(10991) ÷ Log(6)
Log(10991)= 4.041037207867
Log(6)=0.77815125038364
Log610991=4.041037207867 ÷ 0.77815125038364
Ans=5.1931256370464
Step2
Alternatively, the logarithm can be calculated like this.