1 kilogram is equal to how many pounds?

To understand why 1 kilogram is equal to approximately 2.2 pounds, it's important to know the relationship between kilograms and pounds, which are both units of mass used in different measurement systems.

The conversion factor is based on the definition of the kilogram and the pound. Specifically, 1 kilogram is defined as exactly 2.20462 pounds. For practical purposes, this is often rounded to 2.2 pounds when performing conversions, making it easier to remember and use.

This conversion is crucial in various fields, including nursing, where weight measurements may be required for medications, weight assessments, or nutritional needs. Thus, knowing that 1 kilogram corresponds to about 2.2 pounds helps healthcare professionals accurately translate and understand weight measurements in both metric and imperial systems.