Is 521 Divisible By 2?
There are actually many ways of determining if 521 is divisible by 2. Here we will show you different methods:
Even Number Method:
If 521 is an even number, then it is divisible by 2. 521 is not an even number, thus 521 is not divisible by 2.
Last Digit Method:
If the last digit in 521 is 0, 2, 4, 6, or 8, then 521 is divisible by 2. The last digit in 521 is 1, thus 521 is not divisible by 2.
Divide By 2 Method:
If you divide 521 by 2 and the quotient is an integer, then 521 is divisible by 2. 521 divided by 2 is 260.5. 260.5 is not an integer, thus 521 is not divisible by 2.
As you can see, all the methods above provide the same answer to "Is 521 divisible by 2?". The answer is no.
Is 522 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.