Use the form below to do your conversion.
Solution
Step1
Log25479=Log(479) ÷ Log(25)
Log(479)= 2.6803355134146
Log(25)=1.397940008672
Log25479=2.6803355134146 ÷ 1.397940008672
Ans=1.9173465934069
Step2
Alternatively, the logarithm can be calculated like this.