👉 Hexadecimals are a numerical system used in mathematics and computer science. Each digit is represented by 3 digits, with each of these digits being 10 times larger than the previous one. For example, the first three digits of the hexadecimal number 4F represent 25 (10^2), while the next three digits represent 75 (10^3). Hexadecimals are commonly used in computer graphics and programming for representing numbers with a wide range of