1.3.7 - Binary and Hexadecimal

Flashcards about Binary, Decimal, and Hexadecimal

What is a decimal numbering system also referred to as?

Base 10

In base 10, how many possible values can each digit have?

Ten (0 through 9)

How many values can a digit have in binary?

Two (0 or 1)

What is another name for an 8-bit value?

Byte or octet

What base is hexadecimal?

Base 16

What numerals and characters represent the values of each digit in hex?

Numerals 0 through 9 and the characters A, B, C, D, E, and F

How many binary digits does every hex digit line up with?

Four binary digits (a nibble)

How many hex digits can each byte or octet be expressed as?

Two hex digits

What is the hex value for the number 10?

A

What is the hex value for the number 15?

F