SOLUTION: Find the greatest four-digit number that has exactly 3 positive factors.

Algebra ->  Divisibility and Prime Numbers -> SOLUTION: Find the greatest four-digit number that has exactly 3 positive factors.      Log On


   

Question 223199: Find the greatest four-digit number that has exactly 3 positive factors.
Answer by user_dude2008(1862) About Me  (Show Source):
You can put this solution on YOUR website!
Find the biggest 4 digit perfect square.