Use the form below to do your conversion.
Solution
Step1
Log212845=Log(2845) ÷ Log(21)
Log(2845)= 3.4540822707311
Log(21)=1.3222192947339
Log212845=3.4540822707311 ÷ 1.3222192947339
Ans=2.6123369130127
Step2
Alternatively, the logarithm can be calculated like this.