Use the form below to do your conversion.
Solution
Step1
Log51291=Log(1291) ÷ Log(5)
Log(1291)= 3.1109262422664
Log(5)=0.69897000433602
Log51291=3.1109262422664 ÷ 0.69897000433602
Ans=4.4507292487059
Step2
Alternatively, the logarithm can be calculated like this.