Use the form below to do your conversion.
Solution
Step1
Log15977=Log(977) ÷ Log(15)
Log(977)= 2.9898945637188
Log(15)=1.1760912590557
Log15977=2.9898945637188 ÷ 1.1760912590557
Ans=2.5422300699007
Step2
Alternatively, the logarithm can be calculated like this.