Use the form below to do your conversion.
Solution
Step1
Log15491=Log(491) ÷ Log(15)
Log(491)= 2.691081492123
Log(15)=1.1760912590557
Log15491=2.691081492123 ÷ 1.1760912590557
Ans=2.2881570383269
Step2
Alternatively, the logarithm can be calculated like this.