Use the form below to do your conversion.
Solution
Step1
Log212455=Log(2455) ÷ Log(21)
Log(2455)= 3.390051496459
Log(21)=1.3222192947339
Log212455=3.390051496459 ÷ 1.3222192947339
Ans=2.5639101697886
Step2
Alternatively, the logarithm can be calculated like this.