Use the form below to do your conversion.
Solution
Step1
Log22815=Log(815) ÷ Log(22)
Log(815)= 2.91115760874
Log(22)=1.3424226808222
Log22815=2.91115760874 ÷ 1.3424226808222
Ans=2.1685849399959
Step2
Alternatively, the logarithm can be calculated like this.