Use the form below to do your conversion.
Solution
Step1
Log67405=Log(7405) ÷ Log(6)
Log(7405)= 3.8695250628572
Log(6)=0.77815125038364
Log67405=3.8695250628572 ÷ 0.77815125038364
Ans=4.9727158581953
Step2
Alternatively, the logarithm can be calculated like this.