Dozen [dz] to Each [ea] Converter

Definition: A dozen (dz) is a unit of quantity equal to 12 items. It is a common way to group objects, particularly in commerce.

History/origin: The use of the dozen dates back to ancient Mesopotamia, where the base-60 number system was used. The number 12 has various mathematical properties that made it convenient for division, leading to its widespread adoption.

Current use: Dozens are commonly used for eggs, baked goods, flowers, and other items sold in bulk or as sets. It's also occasionally encountered in older measurement systems.

Definition: Each (ea) is a unit of quantity that signifies a single item or unit. It denotes one individual object or element within a group or set.

History/origin: The term "each" is a basic English word with origins in Old English. It has been used for centuries as a fundamental way to refer to individual items within a group.

Current use: The unit "each" is universally used in a wide range of contexts, including retail, inventory management, manufacturing, and everyday conversations. It provides a straightforward way to specify the number of individual items being referred to.