Divisibility by 2

Any number is said to be divisible by 2 if that number is even, i.e. last digit of that number is 0, 2, 4, 6 or 8.

Always remember that odd numbers are not divisible by 2, i.e. any number whose last digit is 1, 3, 5, 7 or 9 is not divisible by 2.

For example: Is 34568 divisible by 2?

Last digit of 34568 is 8, which is even.

So, 34568 is divisible by 2.

Practice Questions:

Check whether below numbers are divisible by 2?

a. 4 b. 16 c. 111112 d. 222224 e. 221

f. 24 g. 363 h. 12457 i. 2840 j. 555