Use the form below to do your conversion.
Solution
Step1
Log25155=Log(155) ÷ Log(25)
Log(155)= 2.1903316981703
Log(25)=1.397940008672
Log25155=2.1903316981703 ÷ 1.397940008672
Ans=1.5668281074887
Step2
Alternatively, the logarithm can be calculated like this.