Use the form below to do your conversion.
Solution
Step1
Log7989=Log(989) ÷ Log(7)
Log(989)= 2.9951962915972
Log(7)=0.84509804001426
Log7989=2.9951962915972 ÷ 0.84509804001426
Ans=3.5441997848518
Step2
Alternatively, the logarithm can be calculated like this.