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 82 (number) - Definition 

82 is the natural number following 81 and preceding 83.

List of numbersIntegers

<< 80 81 82 83 84 85 86 87 88 89 >>

Cardinaleighty-two
Ordinal82nd (eighty-second)
Factorization<math>2 \cdot 41<math>
Roman numeralLXXXII
Binary01010010
Hexadecimal52

In mathematics

Eighty-two is a companion Pell number

In science

In astronomy,

Messier object M82, a magnitude 9.5 irregular galaxy in the constellation Ursa Major
The New General Catalogue object (http://www.ngcic.org/) NGC 82, a single star in the constellation Andromeda
The Saros number (http://sunearth.gsfc.nasa.gov/eclipse/SEsaros/SEsaros1-175.html) of the solar eclipse series which began on -293 April 22 and ended on 969 May 19. The duration of Saros series 82 was 1262.1 years, and it contained 71 solar eclipses.
The Saros number (http://sunearth.gsfc.nasa.gov/eclipse/LEsaros/LEsaros1-175.html) of the lunar eclipse series which began on -226 September 10 and ended on 1289 March 8. The duration of Saros series 82 was 1514.5 years, and it contained 85 lunar eclipses.

In other fields

Eighty-two is also:



es:Ochenta y dos ia:82 it:Ottantadue ja:82 sl:82 (število) sv:82 (tal) zh:82

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