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Belonging (Posted on 2007-04-29) Difficulty: 4 of 5
In this short set of numbers two do not belong:
1, 16, 64, 512, 4096, 46656, 1000000, 2985984


The numbers which belong have two special properties. Those not conforming have one of these which is not the same for each of them.

See The Solution Submitted by brianjn    
Rating: 3.6667 (3 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
re: One Solution (spoiler?) | Comment 3 of 6 |
(In reply to One Solution (spoiler?) by Kenny M)

I guess a simpler way of saying it is that every other number has an integer 6th root.


  Posted by Charlie on 2007-04-29 16:41:06
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