Use the form below to do your conversion.
Solution
Step1
Log154085=Log(4085) ÷ Log(15)
Log(4085)= 3.6111920608684
Log(15)=1.1760912590557
Log154085=3.6111920608684 ÷ 1.1760912590557
Ans=3.0705032735027
Step2
Alternatively, the logarithm can be calculated like this.