MMMXLV

MMMXLV is the Roman numeral representation of the number 3045. It is composed of the symbols M (1000), XL (40), and V (5). In this form, MMM denotes 3000, XL adds 40, and V adds 5, totaling 3045.

Roman numerals use additive and subtractive principles. The symbol XL represents 40 because X (10) placed before L (50) indicates subtraction (50 − 10). Three consecutive M's add 1000 + 1000 + 1000, followed by XL and V to reach 3045.

Possible uses: As a numeral, MMMXLV could denote a year, edition number, or catalog code in contexts that employ Roman numerals or stylized numbering. In modern practice, such numerals are more commonly used for decorative inscriptions, event branding, or fictional media than for standard mathematical notation. There is no widely recognized person, organization, or concept formally known simply as MMMXLV.

See also: Roman numerals, list of Roman numeral representations.