Use the form below to do your conversion.
Solution
Step1
Log2115995=Log(15995) ÷ Log(21)
Log(15995)= 4.2039842444201
Log(21)=1.3222192947339
Log2115995=4.2039842444201 ÷ 1.3222192947339
Ans=3.1794909219398
Step2
Alternatively, the logarithm can be calculated like this.