Use the form below to do your conversion.
Solution
Step1
Log1512791=Log(12791) ÷ Log(15)
Log(12791)= 4.1069044989356
Log(15)=1.1760912590557
Log1512791=4.1069044989356 ÷ 1.1760912590557
Ans=3.4919947472726
Step2
Alternatively, the logarithm can be calculated like this.