exa- (E-)
exa- (E-) :
A metric prefix denoting 1018 (one quintillion in U.S. nomenclature). The Latin and Greek prefix ex- means "out of," and is often used to indicate "a long way," as in the words "expanse" or "extreme." In addition, the prefix suggests the Greek hexa, meaning 6, this being the prefix for 10006
No records Found