Use the form below to do your conversion.
Solution
Step1
Log4491=Log(491) ÷ Log(4)
Log(491)= 2.691081492123
Log(4)=0.60205999132796
Log4491=2.691081492123 ÷ 0.60205999132796
Ans=4.4697896071573
Step2
Alternatively, the logarithm can be calculated like this.