In computing and electronic systems, binary-coded decimal (BCD) is a class of binary encodings of decimal numbers where each digit is represented by a fixed number of bits, usually four or eight.

Jul 15, 2025 · Binary Coded Decimal (BCD) is a binary encoding system in which each decimal digit is represented by a fixed number of binary bits, typically four. Instead of converting the entire decimal …

Jun 28, 2022 · Binary-coded decimal is a system of writing numerals that assigns a four-digit binary code to each digit 0 through 9 in a decimal (base 10) number. Simply put, binary-coded decimal is a way …

We have seen here that Binary Coded Decimal or BCD is simply the 4-bit binary code representation of a decimal digit with each decimal digit replaced in the integer and fractional parts with its binary …

BCD or binary-coded decimal is a special kind of representation of a decimal number in binary numbers. In binary-coded decimal each individual digit of a number is converted into a binary number, and …

Apr 7, 2025 · Instead of converting the whole decimal number (like 123) into one big, potentially complex binary number, BCD takes a different route: it cleverly converts each decimal digit separately into its …

Jul 7, 2023 · This article provides an introduction to the computational number system known as binary-coded decimal or BCD. This numeric encoding scheme is historically significant and still …

Binary-coded decimal or BCD is a code using a series of binary digits or bits that, when decoded, represent a decimal digit. Each digit in a decimal number has 10 possible values, ranging from 0 to 9.

Jul 2, 2023 · The Binary Coded Decimal (BCD) number system is used to represent decimal numbers (0 to 9) using four-bit binary codes. We also refer to it as the BCD number system.

Nov 3, 2025 · What is BCD (Binary Coded Decimal)? Binary Coded Decimal (BCD) is a binary-encoded representation of decimal numbers where each digit of a decimal number is stored separately in …