Use the form below to do your conversion.
Solution
Step1
Log256511=Log(6511) ÷ Log(25)
Log(6511)= 3.8136476953469
Log(25)=1.397940008672
Log256511=3.8136476953469 ÷ 1.397940008672
Ans=2.7280481792417
Step2
Alternatively, the logarithm can be calculated like this.