Use the form below to do your conversion.
Solution
Step1
Log41891=Log(1891) ÷ Log(4)
Log(1891)= 3.276691528845
Log(4)=0.60205999132796
Log41891=3.276691528845 ÷ 0.60205999132796
Ans=5.4424668239749
Step2
Alternatively, the logarithm can be calculated like this.