CXLVI is the Roman numeral representation for the number 146. In the Roman numeral system, "C" stands for 100, "XL" represents 40 (10 less than 50), and "VI" signifies 6. When combined, these values total 146. Roman numerals are often used in various contexts, such as clock faces, book chapters, and historical events. The number 146 has significance in various fields, including mathematics and history. For example, it is the sum of the first 16 prime numbers. Additionally, the year 146 BC is notable in ancient history, marking the end of the Third Punic War and the destruction of Carthage.