## TESTS OF DIVISIBILITY

A number is divisible by

For example:5623786 is divisible by 2 as 6 is divisible by 2

A number is divisible by

For example:1776 is divisible by 3 as 1+7+7+6=21 is divisible by 3.

A number is divisible by

For example:6476536 is divisible by 4 as 36 is divisible by 4.

A number is divisible by

For example:68470 is divisible by 5 as 0 is its large number.

A number is divisible by

For example:300 is divisible by 6 as 300 is divisible by 2 and 3.

A number is divisible by

For example:8811 is divisible by 9 as 8+8+1+1=18 is divisible by 9.

A number is divisible by

For example:1748650 is divisible by 2 as 0 is its last digit.

(the process of test divisibility of 3 and 9 is same)

**2**if its last digit is divisible by 2 or its last number is 0,2,4,6,8.For example:5623786 is divisible by 2 as 6 is divisible by 2

A number is divisible by

**3**if the sum of digits is divisible by 3.For example:1776 is divisible by 3 as 1+7+7+6=21 is divisible by 3.

A number is divisible by

**4**if the number formed by last 2 digits is divisible by 4For example:6476536 is divisible by 4 as 36 is divisible by 4.

A number is divisible by

**5**if its last digit is 5 or 0.For example:68470 is divisible by 5 as 0 is its large number.

A number is divisible by

**6**if the number is divisible by 2 and 3.For example:300 is divisible by 6 as 300 is divisible by 2 and 3.

A number is divisible by

**9**if the sum of digits is divisible by 9.For example:8811 is divisible by 9 as 8+8+1+1=18 is divisible by 9.

A number is divisible by

**10**if its last digit is 0.For example:1748650 is divisible by 2 as 0 is its last digit.

(the process of test divisibility of 3 and 9 is same)