What does "binary numeral system" mean?

A system for representing numbers in which a radix of two is used; that is, each digit in a binary numeral may have either of two different values.

What is a synonym for "binary numeral system"?

Common synonyms include: binary notation, binary system, two digit system.

noun

noun ·Rare ·Advanced level

Noun

1
A system for representing numbers in which a radix of two is used; that is, each digit in a binary numeral may have either of two different values.