Linked from

The 5 pages that link to Digit, each with the reason it gives.

• Place valueRelated: A digit's position changes the value it contributes.

• Numeral systemBroader topic: Digits are the symbols whose values and arrangement encode each numeral.

• Decimal systemRelated: Decimal numerals use ten digit values, from zero through nine.

• HexadecimalNarrower topic: The symbols A through F extend the familiar decimal digit set.

• BaseRelated: A base has exactly that many distinct digit symbols, including zero.