A serial number is a unique code given to a single unit for identification. Generally, it contains numbers, but it may include letters or alphabets. It is also known as identification number and nominal number. Almost every product whether it is tangible or intangible sold in the market is assigned a serial number from its manufacturer.
Gloria
A serial number is a unique code given to a single unit.
eAnswers Team
A serial number is a unique code given to a single unit for identification. Generally, it contains numbers, but it may include letters or alphabets. It is also known as identification number and nominal number. Almost every product whether it is tangible or intangible sold in the market is assigned a serial number from its manufacturer.