Use the form below to do your conversion.
Solution
Step1
Log21385=Log(1385) ÷ Log(2)
Log(1385)= 3.1414497734005
Log(2)=0.30102999566398
Log21385=3.1414497734005 ÷ 0.30102999566398
Ans=10.435670260937
Step2
Alternatively, the logarithm can be calculated like this.