Use the form below to do your conversion.
Solution
Step1
Log152003=Log(2003) ÷ Log(15)
Log(2003)= 3.3016809492936
Log(15)=1.1760912590557
Log152003=3.3016809492936 ÷ 1.1760912590557
Ans=2.8073339750391
Step2
Alternatively, the logarithm can be calculated like this.