Use the form below to do your conversion.
Solution
Step1
Log251285=Log(1285) ÷ Log(25)
Log(1285)= 3.1089031276673
Log(25)=1.397940008672
Log251285=3.1089031276673 ÷ 1.397940008672
Ans=2.2239174130373
Step2
Alternatively, the logarithm can be calculated like this.