Use the form below to do your conversion.
Solution
Step1
Log49865=Log(9865) ÷ Log(4)
Log(9865)= 3.9940970895882
Log(4)=0.60205999132796
Log49865=3.9940970895882 ÷ 0.60205999132796
Ans=6.6340516678055
Step2
Alternatively, the logarithm can be calculated like this.