Use the form below to do your conversion.
Solution
Step1
Log215677=Log(5677) ÷ Log(21)
Log(5677)= 3.7541188942254
Log(21)=1.3222192947339
Log215677=3.7541188942254 ÷ 1.3222192947339
Ans=2.8392558701701
Step2
Alternatively, the logarithm can be calculated like this.