# Divisibility Test

Test the divisibility for given numbers.

Divisibility test calculator helps to determine whether a number is divisible by another number.

The Divisibility means when we divide one number by another the result is a whole number,

for the example 5.5 is divisible by 0.5 and 5.6 or 5.51 is not divisible by 0.5.

** Some quick rules to test divisibility for the whole number :**

**Divisible by 2 :** if last digit is even (0,2,4,6,8)

**Divisible by 3 :** if the sum of the digits is divisible by 3 (378 = 3+7+8) = 18 = 18/3 = 6)

**Divisible by 4 :** if the last 2 digits are divisible by 4

**Divisible by 5 :** if the last digit is 0 or 5

**Divisible by 6 :** if number is even and the sum of the digits is divisible by 3(Divisible by 3 rule)

**Divisible by 7 :** if the result is divisible by 7 (Double the last digit and subtract it from a number made by rest of digits : 665 = 66 - 5#2 : 66 - 10 : 56 : 56/7 = 8

**Divisible by 8 :** if the last three digits are divisible by 8

**Divisible by 9 :** if the sum of the digits is divisible by 9

**Divisible by 10:** if the last digit is 0