primes

gistfile1.txt

def prime?(number)
  prime = true
  max_point = number ** 0.5
  if number < 2
    prime = false
  end  
  for i in 2..max_point
    if number.to_f  % i == 0
      puts "Divisble by #{i}"
      prime = false
    end
  end
  prime    
end