Use the form below to do your conversion.
Solution
Step1
Log74099=Log(4099) ÷ Log(7)
Log(4099)= 3.6126779183165
Log(7)=0.84509804001426
Log74099=3.6126779183165 ÷ 0.84509804001426
Ans=4.2748624979127
Step2
Alternatively, the logarithm can be calculated like this.