Use the form below to do your conversion.
Solution
Step1
Log211337=Log(1337) ÷ Log(21)
Log(1337)= 3.126131407262
Log(21)=1.3222192947339
Log211337=3.126131407262 ÷ 1.3222192947339
Ans=2.3643062990478
Step2
Alternatively, the logarithm can be calculated like this.