# Number Two

## What Makes Integer Number Two Unique

The integer number

**Two**has many properties in mathematics. An integer is called even if it can be divided by 2. If a number ends in 0, 2, 4, 6, or 8 it means the whole number is even. The following are also properties of two.

- Two is the smallest Prime Number.
- Two is the first Prime Number.
- Two is the only even Prime Number; because two is the only even
Prime Number, its is sometimes called
the
**Oddest Prime**. - The next Prime Number is three. Two and three are the only two consecutive Prime Numbers.