Numbers Doubled to Two Million

Number	Doubled Value
1	2
4	8
16	32
64	128
256	512
1024	2048
4096	8192
16384	32768
65036	130072
260144	520288
1040576	2081152

This is a fun mental exercise to increase concentration capabilities.

With one or more people, start by saying “one.”

Then, the next person doubles “one” or (whatever number the person had said). = “two”.

Next, the person who had said “one” says, “four.”

And so on and so forth.

Try to get to a million! Then time it! Who knows. 😀