Use the form below to do your conversion.
Solution
Step1
Log2185=Log(85) ÷ Log(21)
Log(85)= 1.9294189257143
Log(21)=1.3222192947339
Log2185=1.9294189257143 ÷ 1.3222192947339
Ans=1.4592276284265
Step2
Alternatively, the logarithm can be calculated like this.