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Facts about the number 1

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0, 1, 2, 3, 4, 5, 6, 7, 8, and 9 are the ten numbers that make up every other number! One is usually regarded as being the very first number on the number scale and it is the first number that babies are taught. One is symbolic of terms like “single” and “solo.” Likewise, “mono” can mean that there is only one of something. For example, a monorail is a railway where the track consists of a single rail, a monocle is an eyeglass with only one lens and monochrome means using only one color, such as is seen in black-and-white photographs.

There is only one of lots of things. There is only one planet Earth, there is only one Atlantic Ocean and there is only one you. All of these are unique. The number one is also synonymous with certain stories and legends. For example, the mythical creature known as a “cyclops” is described as being a giant with one huge eye in the center of its head.

Below is a list of five facts about the number 1:

“Uni” Means One
“Uni” Means One Quinn Rooney/Getty Images

“Uni” Means One

Word beginning with the letters “uni” usually means that there is one of something that the word is describing. For example, unicorns have only one horn and unicycles have one wheel.

One and Letters
One and Letters John Moore/Getty Images

One and Letters

Although one is a number it can have implications in grammar. For example, in the English language, the letters A, B, C, D, E, M, T, U, V, W and Y all have only one line of symmetry.

One Equals Last
One Equals Last John Moore/Getty Images

One Equals Last

One can represent the lowest number or the bottom of the lists. For instance, on a chart from 1-10 one is considered to be the lowest and worst rating. Hence, the number one can be associated with negative reviews.

One Equals First
One Equals First Jim Rogash/Getty Images

One Equals First

However, the number one can also be symbolic of the best of the best. First place and first prize are competition terms that illustrate how the number one can be associated with positive results and great achievement.

Ones in Cards
Ones in Cards Joe Raedle/Getty Images

Ones in Cards

In playing cards, the “ace card” represents the number one even though there only symbol printed on it is A, not 1. Meanwhile, French cards are marked with the number 1 instead of the letter A.



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