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Puzzle Solving/next numbers

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Question
what's next in the series, and how did you get it? Thanks
110, 20, 12, 11, 10,  ,  ,  ,

I don't know the answer but I know the next number is not 2.

Answer
i think it is 6.

lets try the different numbers with different bases
110   in base 2       = 6
20   in base 3       = 6
12   in base 4       =6
11   in base 5       =6
10   in base 6       =6
thus the numbers are the same, the base is different.
the next number should be 6 in base 7

which is 6.

and after that, it will always be 6.

Puzzle Solving

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Surajit Basu

Expertise

I can answer questions which are mathematical, logical, or wordplay related. I am not good at highly creative problems, or riddles.

Experience

I regularly do puzzles, and help out friends, teenagers. I read books written by Martin Gardener. I love the puzzles and Easter eggs in Douglas Hofstadter's Godel, Escher, Bach: an enternal golden braid.

Publications
A few examples of my writing: http://surajitbasu.sulekha.com/blog/post/2006/04/the-journey-down-the-number-line.htm

Education/Credentials
B. Tech. ( Computer Science), IIT Kanpur, India MBA ( Post-Graduate Diploma in Business Management), (Finance, Systems), IIM Calcutta, India

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