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Powers often in other bases. (Posted on 2013-04-07) Difficulty: 3 of 5
Create a table of powers of 10 in binary starting with 101 = 10102 then create a similar table in base 5 starting with 101 = 205.

If you look at the lengths of the numbers in the two tables combined, prove there is exactly one each of length 2, 3, 4...

No Solution Yet Submitted by Jer    
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  Subject Author Date
Some Thoughtsre: further hint -just waiting.Ady TZIDON2013-04-07 21:36:27
Hints/Tipsfurther hintCharlie2013-04-07 12:46:19
Hints/TipsTables: no proof except for 2,3,4,...,67Charlie2013-04-07 12:18:07
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