 # Divisible by 4 – Definition, Examples | How to Know if a Number is Divisible by 4?

A divisibility rule is a shorthand and useful way of determining whether a given integer is divisible by a fixed divisor without performing the division. One can simply divide the number by 2 and then check the result to find it is divisible by 2. If it is, the original number is divisible by 4. The divisibility rule by 4 is to check the last two digits. If the last two digits are divisible by 4 then the whole number is divisible by 4. Get the examples of divisible by 4 to know more about divisibility rules.

Do Refer:

## Divisible by 4 – Definition

A number is said to be divisible by 4 if the number is formed by its digits in tens place and units place. That means if the last two digits are divisible by 4 then the whole number is divisible by 4. Let us take an example to check the divisibility rule for 4 using the test of divisibility by 4.
Example:
Check whether 324 is divisible by 4.
Solution:
In 324 the last two digits on its extreme right side are 24 which is divisible by 4.
Hence 324 is divisible by 4.

### Divisibility Rule of 4 Examples

Example 1.
Find whether the number 144 is divisible by 4.
Solution:
A number is divisible by 4 if the number is formed by its digits in ten’s place and units place is divisible by 4.
In 144 the last 2 digits from the right side are 44 which is divisible by 4.
Therefore 144 is also divisible by 4.

Example 2.
Find whether the number 208 is divisible by 4.
Solution:
A number is divisible by 4 if the number is formed by its digits in ten’s place and units place is divisible by 4.
In 208 last 2 digits from the right side are 44 which is divisible by 4.
Therefore 208 is also divisible by 4.

Example 3.
Find whether the number 28 is divisible by 4.
Solution:
A number is divisible by 4 if the number is formed by its digits in ten’s place and units place is divisible by 4.
In 28 the 2 digits are divisible by 4.
Therefore 24 is divisible by 4.

Example 4.
Find whether the number 316 is divisible by 4
Solution:
A number is divisible by 4 if the number is formed by its digits in ten’s place and units place is divisible by 4.
In 316 last 2 digits from the right side are 16 where 16 is divisible by 4.
Therefore 316 is also divisible by 4.

Example 5.
Find whether the number 532 is divisible by 4.
Solution:
A number is divisible by 4 if the number is formed by its digits in ten’s place and the ones place is divisible by 4.
In 532 last 2 digits from the right side are 32 where 32 is divisible by 4.
Therefore 532 is divisible by 4.

Check Other Divisibility Tests:

 Divisible by 2 Divisible by 3 Divisible by 5 Divisible by 6 Divisible by 7 Divisible by 8 Divisible by 9 Divisible by 10
Scroll to Top