Use the form below to do your conversion.
Solution
Step1
Log212615=Log(2615) ÷ Log(21)
Log(2615)= 3.4174716932033
Log(21)=1.3222192947339
Log212615=3.4174716932033 ÷ 1.3222192947339
Ans=2.5846481796282
Step2
Alternatively, the logarithm can be calculated like this.