Use the form below to do your conversion.
Solution
Step1
Log216263=Log(6263) ÷ Log(21)
Log(6263)= 3.7967824117013
Log(21)=1.3222192947339
Log216263=3.7967824117013 ÷ 1.3222192947339
Ans=2.8715224674326
Step2
Alternatively, the logarithm can be calculated like this.