Even and odd numbers

Even numbers

Any number that can be divided by {2} is called an even number.

Some examples of even numbers are {2}, {4}, {6}, {8}, {10}, {22}, {144} and {2,020}.

If a number ends with an even digit, then it is an even number. For example {1,023,458} is even, because the final digit ( {8}) is even.

Odd numbers

Any number that cannot be divided by {2} is called an odd number.

Some examples of odd numbers are {1}, {3}, {5}, {7}, {9}, {35}, {177}, {2,435}, etc.

If a number ends with an odd digit, then it is an odd number. For example {3,702,443} is odd, because the final digit ( {3}) is odd.