Use the form below to do your conversion.
Solution
Step1
Log211361=Log(1361) ÷ Log(21)
Log(1361)= 3.1338581252033
Log(21)=1.3222192947339
Log211361=3.1338581252033 ÷ 1.3222192947339
Ans=2.3701500482444
Step2
Alternatively, the logarithm can be calculated like this.