# How to convert hexadecimal to binary ?

Let's convert the hexadecimal number into binary numbers.

One hexadecimal value = combination of 4 binary bits value.

Hexadecimal Number System#### Example

(f)_{16} - (1111)_{2}

(a)_{16} - (1010)_{2}

In order to convert the hexadecimal number into binary, we need to express every hexadecimal value into 4 binary bits.

## Example

#### (ff)_{16} in Binary

Binary equivalent of **f** is **(1111) _{2}**.

(ff)_{16}

(1111)(1111)

(11111111)_{2}

## Example

#### (ff33)_{16} in Binary

Binary equivalent of **f** is **(1111) _{2}**.

Binary equivalent of **3** is **(0011) _{2}**.

(ff33)_{16}

(1111)(1111)(0011)(0011)

(1111111100110011)_{2}