Just say how many numbers you want to sort, and it'll sort them! Use Turbo Mode. For reference: 7 numbers took <0.001 seconds 77 numbers took 0.036 seconds 777 numbers took 3.734 seconds 7777 numbers took 7 minutes 3.452 seconds Don't go over 10000 unless you have a lot of time to kill. It takes a loooooong time.