Number | 1

: Anything multiplied by 1 stays exactly the same ( ), making it the multiplicative identity .

: In math, it is called a "unit" and is the only number that is neither prime nor composite. Number 1

: Most commonly a single vertical line, sometimes with a serif at the top or a small bar at the base. : Anything multiplied by 1 stays exactly the

In many cultures and contexts, 1 represents the start, the individual, or the winner. 1 represents the start

: Every whole number is simply a collection of 1s added together. In Symbol and Word

"Start at the top and down you run, That’s the way to make a one!"