Use the form below to do your conversion.
Solution
Step1
Log216659=Log(6659) ÷ Log(21)
Log(6659)= 3.8234090148925
Log(21)=1.3222192947339
Log216659=3.8234090148925 ÷ 1.3222192947339
Ans=2.8916602791385
Step2
Alternatively, the logarithm can be calculated like this.