The number "412" is an integer that follows 411 and precedes 413. It is an even number and can be divided by 2, resulting in 206. In mathematics, 412 can be expressed as the product of its prime factors: 2 × 2 × 103. In terms of its significance, 412 is often associated with various cultural references, such as area codes. For example, the area code 412 is used in parts of Pennsylvania, including the city of Pittsburgh. This area code is part of the North American Numbering Plan and serves as a way to identify specific geographic regions for telephone services.