Definitions for exa-
exa-

WiktionaryRate this definition:0.0 / 0 votes

1. exa-prefix

   In the International System of Units and other metric systems of units, multiplying the unit to which it is attached by 10. Symbol: E

2. Etymology: From ἕξ, for the sixth order of 10.

WikipediaRate this definition:0.0 / 0 votes

1. exa-

   A metric prefix is a unit prefix that precedes a basic unit of measure to indicate a multiple or submultiple of the unit. All metric prefixes used today are decadic. Each prefix has a unique symbol that is prepended to any unit symbol. The prefix kilo-, for example, may be added to gram to indicate multiplication by one thousand: one kilogram is equal to one thousand grams. The prefix milli-, likewise, may be added to metre to indicate division by one thousand; one millimetre is equal to one thousandth of a metre. Decimal multiplicative prefixes have been a feature of all forms of the metric system, with six of these dating back to the system's introduction in the 1790s. Metric prefixes have also been used with some non-metric units. The SI prefixes are metric prefixes that were standardised for use in the International System of Units (SI) by the International Bureau of Weights and Measures (BIPM) in resolutions dating from 1960 to 2022. Since 2009, they have formed part of the ISO/IEC 80000 standard. They are also used in the Unified Code for Units of Measure (UCUM).

WikidataRate this definition:0.0 / 0 votes

1. Exa-

   Exa is a unit prefix in the metric system denoting 1018 or 1000000000000000000. It was added to the International System of Units in 1975, and has the unit symbol E. Exa comes from the Greek ἕξ, used as a prefix ἑξά-, meaning six, because it is equal to 10006. Examples: ⁕Multiplying the 10240 megabytes of storage each Gmail user has with the estimated 260 million Gmail users, the total storage needed for Gmail is more than an exabyte. ⁕1 EeV = 1018 electronvolts = 0.1602 joule ⁕1 exasecond is approximately 32 billion years ⁕1 exametre is approximately 110 light years ⁕0.43 Es ≈ the approximate age of the Universe ⁕1.6 Em — 172 ± 12.5 light years — Diameter of Omega Centauri

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1. EXA-

   What does EXA- stand for? -- Explore the various meanings for the EXA- acronym on the Abbreviations.com website.

How to pronounce exa-?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say exa- in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of exa- in Chaldean Numerology is: 2

2. Pythagorean Numerology

   The numerical value of exa- in Pythagorean Numerology is: 3

References

1. ^ Wiktionary
   https://en.wiktionary.org/wiki/Exa-
2. ^ Wikipedia
   https://en.wikipedia.org/wiki/Exa-
3. ^ Wikidata
   https://www.wikidata.org/w/index.php?search=exa-