text: import math
  import time
  
  last = 10000
  
  start = time.ticks_ms()
  print("Prime numbers to 10000")
  
  print('2, 3, 5, 7',end='')
  for number in range(11, last, 2):
      prime = 1
      for divider in range(2, int(math.sqrt(number))+1, 1):
          if number/divider == int(number/divider):
              prime = 0
  
      if prime == 1:
          print(',', number,end='')
          
  end = time.ticks_ms()
  print('\nThis took:', (end - start), 'ms.')
  