Use the form below to do your conversion.
Solution
Step1
Log98987=Log(8987) ÷ Log(9)
Log(8987)= 3.9536147416906
Log(9)=0.95424250943932
Log98987=3.9536147416906 ÷ 0.95424250943932
Ans=4.1431970411941
Step2
Alternatively, the logarithm can be calculated like this.