Use the form below to do your conversion.
Solution
Step1
Log2118997=Log(18997) ÷ Log(21)
Log(18997)= 4.2786850227257
Log(21)=1.3222192947339
Log2118997=4.2786850227257 ÷ 1.3222192947339
Ans=3.2359874339806
Step2
Alternatively, the logarithm can be calculated like this.