The following tables define prefixes and unit symbols. The columns define:

• The UCUM representation (Symbol (c/s))
• The full name (Display Name)
• The Print Symbol – recommended for display and printing
• Value (for prefixes) is the scalar value by which the unit atom is multiplied if combined with the prefix.
• Kind of Quantity (for units) is the quantity name.

Full name and print symbol are defined by other bodies and are out of scope of The Unified Code for Units of Measure.