This article will be permanently flagged as inappropriate and made unaccessible to everyone. Are you certain this article is inappropriate? Excessive Violence Sexual Content Political / Social
Email Address:
Article Id: WHEBN0000203950 Reproduction Date:
Exa is a decimal unit prefix in the metric system denoting 1018 or 1000000000000000000. It was added as an SI prefix to the International System of Units (SI) in 1975,[1] and has the unit symbol E.
Exa comes from the Greek ἕξ, used as a prefix ἑξά-, meaning six (like hexa-), because it is equal to 10006.
Examples:
Ampere, International System of Units, French Revolution, Metre, Systems science
Red dwarf, Galaxy, Nova, Sun, White dwarf
Litre, Ampere, Force, Pressure, Mass
International System of Units, International Electrotechnical Commission, Dvd, Gnome, Wayback Machine
Particle physics, International System of Units, Large Hadron Collider, Physics, Joule
Oracle Corporation, Database, Oracle Linux, Cloud computing, San Francisco