Use the form below to do your conversion.
Solution
Step1
Log41691=Log(1691) ÷ Log(4)
Log(1691)= 3.2281436075977
Log(4)=0.60205999132796
Log41691=3.2281436075977 ÷ 0.60205999132796
Ans=5.361830472205
Step2
Alternatively, the logarithm can be calculated like this.