Use the form below to do your conversion.
Solution
Step1
Log216557=Log(6557) ÷ Log(21)
Log(6557)= 3.8167051836665
Log(21)=1.3222192947339
Log216557=3.8167051836665 ÷ 1.3222192947339
Ans=2.8865901434562
Step2
Alternatively, the logarithm can be calculated like this.