Definitions

Rockwell number

98 (number)

98 (ninety-eight) is the natural number following 97 and preceding 99.

In mathematics

Ninety-eight is a Wedderburn-Etherington number and a nontotient.

In astronomy

Messier 98, a magnitude 11.0 spiral galaxy in the constellation Coma Berenices.

The New General Catalogue object NGC 98, a magnitude 12.7 spiral galaxy in the constellation Phoenix. ]]

In computing

Windows 98 is a Microsoft OS.

In other fields

Ninety-eight is:

In sports

See also

List of highways numbered 98

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