Use the form below to do your conversion.
Solution
Step1
Log152117=Log(2117) ÷ Log(15)
Log(2117)= 3.3257208580194
Log(15)=1.1760912590557
Log152117=3.3257208580194 ÷ 1.1760912590557
Ans=2.8277744880867
Step2
Alternatively, the logarithm can be calculated like this.