MXXXXIII
MXXXXIII is a numerical representation that follows established Roman numeral conventions. The character 'M' signifies one thousand. The character 'X' signifies ten. When 'X's appear consecutively, their values are additive. Therefore, XXXX represents four times ten, or forty. The character 'I' signifies one. When 'I's appear consecutively, their values are also additive. Thus, III represents three times one, or three. Combining these values, MXXXXIII is equivalent to one thousand plus forty plus three, resulting in the number 1043. This notation adheres to the general principles of Roman numerals where symbols are placed in descending order of value, and their sum forms the final number. There are no subtractive principles employed in this particular combination, such as placing a smaller numeral before a larger one to indicate subtraction. The sequence is a straightforward aggregation of the individual symbol values.