Use the form below to do your conversion.
Solution
Step1
Log418985=Log(18985) ÷ Log(4)
Log(18985)= 4.2784106014758
Log(4)=0.60205999132796
Log418985=4.2784106014758 ÷ 0.60205999132796
Ans=7.1062861892532
Step2
Alternatively, the logarithm can be calculated like this.