Use the form below to do your conversion.
Solution
Step1
Log154991=Log(4991) ÷ Log(15)
Log(4991)= 3.6981875698661
Log(15)=1.1760912590557
Log154991=3.6981875698661 ÷ 1.1760912590557
Ans=3.1444733062939
Step2
Alternatively, the logarithm can be calculated like this.