MMXI
MMXI is the Roman numeral representation of the year 2011. The numeral is constructed using the symbols M, X, and I. M represents 1000, X represents 10, and I represents 1. Following the additive principle of Roman numerals, MMXI combines these values to signify 1000 + 1000 + 10 + 1, resulting in 2011. This specific year saw a variety of significant global events, including the Arab Spring continuing its momentum, the death of Osama bin Laden, and a major earthquake and tsunami striking Japan, leading to the Fukushima Daiichi nuclear disaster. In sports, the Super Bowl XLV was played, and the FIFA Women's World Cup took place. The world of technology continued to advance with the release of new smartphones and the growing popularity of social media platforms. Culturally, the film "Harry Potter and the Deathly Hallows – Part 2" concluded the highly successful film franchise.