Use the form below to do your conversion.
Solution
Step1
Log25457=Log(457) ÷ Log(25)
Log(457)= 2.6599162000699
Log(25)=1.397940008672
Log25457=2.6599162000699 ÷ 1.397940008672
Ans=1.9027398769398
Step2
Alternatively, the logarithm can be calculated like this.