Use the form below to do your conversion.
Solution
Step1
Log49979=Log(9979) ÷ Log(4)
Log(9979)= 3.9990870226259
Log(4)=0.60205999132796
Log49979=3.9990870226259 ÷ 0.60205999132796
Ans=6.6423397671802
Step2
Alternatively, the logarithm can be calculated like this.