Use the form below to do your conversion.
Solution
Step1
Log212497=Log(2497) ÷ Log(21)
Log(2497)= 3.3974185423513
Log(21)=1.3222192947339
Log212497=3.3974185423513 ÷ 1.3222192947339
Ans=2.5694818975055
Step2
Alternatively, the logarithm can be calculated like this.