Use the form below to do your conversion.
Solution
Step1
Log127987=Log(7987) ÷ Log(12)
Log(7987)= 3.9023836844325
Log(12)=1.0791812460476
Log127987=3.9023836844325 ÷ 1.0791812460476
Ans=3.6160595810245
Step2
Alternatively, the logarithm can be calculated like this.