Use the form below to do your conversion.
Solution
Step1
Log251217=Log(1217) ÷ Log(25)
Log(1217)= 3.0852905782301
Log(25)=1.397940008672
Log251217=3.0852905782301 ÷ 1.397940008672
Ans=2.2070264525592
Step2
Alternatively, the logarithm can be calculated like this.