<prompt> Ke mofuta ofe o tloaelehileng oa 21 le 32?nan  <response>: Instruction in English: What is the common denominator for 21 and 32? . Response in English: The common denominator for 21 and 32 is the smallest or the least common multiple of their denominators. Since both numbers are integers, their implied denominators are 1. The smallest multiple that both numbers share is 21 × 32 672, so a common denominator for 21 and 32 is 672. . Response in Sesotho: Mokhahlelo o tloaelehileng oa 21 le 32 ke palo e nyane haholo kapa e nyane e tloaelehileng ea likarolo tsa eona. Kaha linomoro ka bobeli ke lipalo tse felletseng, li-denominator tsa tsona ke 1. Palo e nyenyane ka ho fetisisa eo linomoro ka bobeli li e arolelanang ke 21 × 32 672, kahoo palo e tloaelehileng bakeng sa 21 le 32 ke 672. 