Long Division at U+27CC is a mathematical operator shaped like the long-division bracket used in school arithmetic to show a dividend placed under a division bar. It belongs to the Miscellaneous Mathematical Symbols A block and is meant for notation, not punctuation or ordinary text layout. Its clearest use is in educational mathematics materials, worksheets, answer keys, and examples that reproduce the traditional long-division setup, such as writing a divisor to the left of a bracketed dividend. It lets digital text include the operation sign itself rather than approximating it with a parenthesis, radical sign, or drawn line. The character is much less common than the division sign, slash, or fraction notation in everyday arithmetic and technical writing. In many documents, long division is still built with layout tools, tables, images, or equation editors because the full notation needs aligned digits, subtraction steps, and horizontal rules, not just the single bracket symbol. Font coverage can be uneven, and it may be confused visually with related mathematical corner or enclosure symbols if the typeface is small or stylized.