decimal number; decimal digit
Technical term in computing and mathematics for a number expressed in base 10, or a single digit in that system.
Computers use binary internally, but the display is converted to decimal numbers.
This circuit processes one decimal digit.
Hexadecimal number (base 16), another common base in computing.
binary coded decimal; BCD
Standard kanji spelling.
Variant using Arabic numeral 10; common in technical contexts.
Compound of 十 (ten), 進 (advance, base), and 数 (number).