Is 31 Divisible By 2?
There are actually many ways of determining if 31 is divisible by 2. Here we will show you different methods:
Even Number Method:
If 31 is an even number, then it is divisible by 2. 31 is not an even number, thus 31 is not divisible by 2.
Last Digit Method:
If the last digit in 31 is 0, 2, 4, 6, or 8, then 31 is divisible by 2. The last digit in 31 is 1, thus 31 is not divisible by 2.
Divide By 2 Method:
If you divide 31 by 2 and the quotient is an integer, then 31 is divisible by 2. 31 divided by 2 is 15.5. 15.5 is not an integer, thus 31 is not divisible by 2.
As you can see, all the methods above provide the same answer to "Is 31 divisible by 2?". The answer is no.
Is 32 Divisible by 2?
Here is our next "Divisible by 2" calculation. Try to figure out the answer using one of our methods before you go to check the answer.