One Hundred Fifty Six is a numerical value that comes after One Hundred Fifty Five and before One Hundred Fifty Seven. It is an even number and can be expressed in Roman numerals as CLVI. In mathematics, it can be factored into prime numbers as 2 × 2 × 39. In various contexts, One Hundred Fifty Six can represent quantities, such as items in a collection or points in a game. It can also be used in statistics, such as a sample size of 156 participants in a study. The number is often seen in everyday life, from counting to measurements.