Use the form below to do your conversion.
Solution
Step1
Log256479=Log(6479) ÷ Log(25)
Log(6479)= 3.8115079799453
Log(25)=1.397940008672
Log256479=3.8115079799453 ÷ 1.397940008672
Ans=2.7265175589087
Step2
Alternatively, the logarithm can be calculated like this.