mdcccxcix

Example:Most of today's documents use Arabic numerals instead of mdcccxcix.

Definition:A number represented using the Hindu-Arabic numeral system (0, 1, 2, 3, 4, 5, 6, 7, 8, 9), which is widely used now. These are the standard numerals in most modern countries.

Example:Modern digital systems favor a digital representation of numbers and rarely use mdcccxcix for everyday calculations.

Definition:A method of representing numbers using digits, especially used in electronic systems and computer science. This is the most common way of representing numbers in modern times.