There is no direct representation of zero in the Roman numeral system.
Roman numerals, used in ancient Rome, were based on a system of letters representing numbers (I, V, X, L, C, D, and M). This system was primarily designed for counting and practical calculations rather than more advanced mathematical concepts like zero.
While the Romans didn't have a numeral for zero, the concept of "nothing" or "none" was sometimes represented by the Latin word nulla. However, nulla was not incorporated as a numeral itself. It was simply the word used to express the absence of a quantity.
In summary:
- Roman Numerals: I, V, X, L, C, D, M.
- Zero's Absence: The Roman numeral system did not have a symbol for zero.
- Latin Equivalent: Nulla meant "none" but wasn't a numeral.
Therefore, you cannot "write zero in Roman number" because the system simply doesn't include it.