Use the form below to do your conversion.
Solution
Step1
Log154121=Log(4121) ÷ Log(15)
Log(4121)= 3.6150026145246
Log(15)=1.1760912590557
Log154121=3.6150026145246 ÷ 1.1760912590557
Ans=3.073743288788
Step2
Alternatively, the logarithm can be calculated like this.