Use the form below to do your conversion.
Solution
Step1
Log47855=Log(7855) ÷ Log(4)
Log(7855)= 3.895146189376
Log(4)=0.60205999132796
Log47855=3.895146189376 ÷ 0.60205999132796
Ans=6.4696977800908
Step2
Alternatively, the logarithm can be calculated like this.