+842 is a [natural number](/wiki/Natural_number) that follows 841 and precedes 843. It is an [even number](/wiki/Even_number), divisible by two. This numeral also signifies the specific year 842 in the Anno Domini calendar.
+## See also
+- [Number](/wiki/Number)
+- [Even](/wiki/Even)
+- [Integer](/wiki/Integer)
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