Solve this long division problem, where each of the x's represent a decimal digit from 0 to 9, whether same or different. None of the numbers may contain any leading zero.
x x x x x
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x x | x x x x 0 0 0
x x
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x x x
x x
--------------------
x 0
x x
--------------------
x x 0
x x x
---------------------
x 0
x 0
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Note: Try to derive a non computer program assisted method, although computer program/spreadsheet solutions are welcome.