Use the form below to do your conversion.
Solution
Step1
Log211955=Log(1955) ÷ Log(21)
Log(1955)= 3.2911467617319
Log(21)=1.3222192947339
Log211955=3.2911467617319 ÷ 1.3222192947339
Ans=2.489108103958
Step2
Alternatively, the logarithm can be calculated like this.