Use the form below to do your conversion.
Solution
Step1
Log215965=Log(5965) ÷ Log(21)
Log(5965)= 3.7756104480064
Log(21)=1.3222192947339
Log215965=3.7756104480064 ÷ 1.3222192947339
Ans=2.8555100224628
Step2
Alternatively, the logarithm can be calculated like this.