meganewton
A meganewton (symbol MN) is a unit of force in the International System of Units (SI). It equals one million newtons (1 MN = 1,000,000 N). The meganewton is a derived unit formed by applying the SI prefix mega- to the newton.
The meganewton is used in contexts where very large forces are encountered, such as aerospace, structural engineering
Conversions and context: Because weight on Earth is force due to gravity, 1 MN corresponds to the
Usage notes: The term is relatively uncommon outside specialized engineering fields and is primarily a convenience