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Triple 8 (Posted on 2013-01-08) Difficulty: 2 of 5
What is the smallest power of 2 that ends in 888?

See The Solution Submitted by Math Man    
Rating: 3.0000 (1 votes)

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Some Thoughts re: Observation | Comment 6 of 9 |
(In reply to Observation by Jer)

That qualifies (later? ) as a D4 puzzle:
What  is the longest string of equal digits at the end of an integer power of 2?
  Posted by Ady TZIDON on 2013-01-09 03:28:19

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