Problem
2013 AMC 10A Problem 19
In base 10, the number 2013 ends in the digit 3. In base 9, on the other hand, the same number is written as (2676)_{9} and ends in the digit 6. For how many positive integers b does the base-b-representation of 2013 end in the digit 3?
\textbf{(A)}\ 6\qquad\textbf{(B)}\ 9\qquad\textbf{(C)}\ 13\qquad\textbf{(D)}\ 16\qquad\textbf{(E)}\ 18
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