Use the form below to do your conversion.
Solution
Step1
Log211187=Log(1187) ÷ Log(21)
Log(1187)= 3.0744507189546
Log(21)=1.3222192947339
Log211187=3.0744507189546 ÷ 1.3222192947339
Ans=2.3252199776538
Step2
Alternatively, the logarithm can be calculated like this.