Use the form below to do your conversion.
Solution
Step1
Log2110285=Log(10285) ÷ Log(21)
Log(10285)= 4.0122042960307
Log(21)=1.3222192947339
Log2110285=4.0122042960307 ÷ 1.3222192947339
Ans=3.034446942357
Step2
Alternatively, the logarithm can be calculated like this.