Use the form below to do your conversion.
Solution
Step1
Log216287=Log(6287) ÷ Log(21)
Log(6287)= 3.7984434603502
Log(21)=1.3222192947339
Log216287=3.7984434603502 ÷ 1.3222192947339
Ans=2.8727787254947
Step2
Alternatively, the logarithm can be calculated like this.