20 Fun Facts About The Number 3 That Will surprise You

number 3

20 Fun Facts About The Number 3 That Will surprise You

Positive Fun Facts About The Number 3

Negative Fun Facts About The Number 3

  1. Three is the first odd prime number, which means it is only divisible by 1 and itself.
  2. In many cultures, the number 3 is considered lucky and associated with good fortune and prosperity.
  3. In mathematics, 3 is the first odd prime number.
  4. The Chinese zodiac has three cycles of 12 years each.
  5. In Hinduism, the god Brahma is depicted with 3 heads.
  6. The first digital computer, ENIAC, used 3 vacuum tubes.
  7. The Latin phrase “omne trium perfectum” means “everything that comes in threes is perfect.”
  8. In basketball, a 3-pointer is a shot taken beyond the 3-point line.
  1. The number 3 is the third prime number, but it is also considered an unlucky number in some cultures, such as Chinese culture.
  2. It is believed that the number 3 can bring bad luck if someone has three consecutive failures in a row.
  3. The number 3 is considered unlucky because it can cause trouble with relationships.
  4. Some cultures believe that the number 3 should be avoided when naming children.
  5. It is believed that the number 3 can bring financial losses and make relationships difficult.
  6. The number 3 is also believed to bring bad luck to relationships if it appears three times in a row.
  7. In some cultures, the number 3 is said to bring bad luck if someone drives a car with three passengers on board.

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Fun Facts About The Number 3

Here Are 20 Fun Facts About Number 3

1. If you divide the number of fingers on your hand by the number of corners on a triangle, you’ll get 3.

If you’re counting on your fingers and triangles to keep you entertained, divide your digits by the corners of this polygon, and you’ll be left with a number that’s as solid as a rock: 3.

2. The number 3 is the third prime number, just after 2 and 5.

Three is an incredibly important number. It is the third prime number on the list, right after 2 and 5. The two numbers that come before are essential to understanding how counting works.

Three is the fundamental building block for all mathematics, serving as a foundation for higher mathematical equations and concepts. From 3, we truly progress into numbering and computation, which are calculations necessary to answer complex phenomena in the natural world.

3. There are 3 wise monkeys that hear no evil, see no evil, and speak no evil.

The Three Wise Monkeys are the guardians of positivity and good vibes, with their collective ears, eyes, and lips sealed tight against negativity.

They hear no evil, see no evil, and speak no evil—a trio of truth, trust, and tact that’s hard to beat!

4. The number 3 has a magnetic personality, as it’s the number of primary colors in the color wheel.

number 3

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The number 3 is simply magnetic, with a personality that’s as vibrant and diverse as the colors in a rainbow.

It’s the number of primary hues in the color wheel, and the combination of these three basic colors can create an endless array of mesmerizing shades and tints.

5. How is the number 3 used in religion and mythology?

The number 3 is considered sacred in many cultures and is often used in religious and mythological contexts.

For example, in Christianity, the Holy Trinity consists of three persons: the Father, the Son, and the Holy Spirit.

6. Shakespeare’s famous play “The Three Musketeers” features three friends who are “all for one, and one for all.”

“The Three Musketeers” by Shakespeare features three friends: Athos, Porthos, and Aramis. They have a strong bond, and the famous phrase “all for one, and one for all” reflects their unwavering loyalty to each other.

The play highlights their bravery and friendship.

7. In religion, the Holy Trinity consists of the Father, Son, and Holy Spirit.

Religion has long been shaped by the concept of the Holy Trinity. It consists of three distinct persons, namely the Father, Son, and Holy Spirit.

And yet, they are all united as one entity; their divinity is interconnected and at times interchangeable. 

8. The Olympic games have three categories of medals: gold, silver, and bronze.

The much-acclaimed Olympic Games have garnered international attention for many years now. Since its establishment, the games have offered athletes an opportunity to showcase their talents on a global platform.

To recognize their achievements, they are awarded three types of medals: gold, silver, and bronze.

9. In geometry, a triangle has three sides, and three angles, and is the simplest polygon.


READ ALSO: 23 Fun Facts About The Number 4 That Will Fascinate You

Geometry is a fascinating subject, and one of the easiest shapes to understand within it is the triangle. Triangles have three sides, creating three angles that compose the shape.

Triangles, the simplest polygon, provide a lot of information about the geometry and can help us understand more complex figures.

10. In astrology, there are three fire signs (Aries, Leo, and Sagittarius).

In the realm of astrology, there are three celestial zodiac alignments that stand out from the others: Aries, Leo, and Sagittarius. These placements, commonly known as “fire signs,” symbolize warmth, boldness, and creativity.

Those born under the energy of one of these signs can be said to be remarkably passionate individuals with a driving ambition.

11. What is the significance of the number 3 in sports?

The number 3 is significant in sports as it is the number of strikes in a strikeout in baseball and the number of points scored in a field goal in American football.

It is also the number of times a runner must circle the bases in a home run.

The number 3 pops up in a lot of common expressions. There’s “third time’s the charm,” for example—confirmation that good things do come with persistence.

You might hear other familiar sayings too, like “three strikes, and you’re out.”

This reminds me that sometimes all it takes is one unlucky streak to call it quits. It makes sense how “three” slipped its way into popular culture as an idea of quick progress or sudden loss-making setbacks before the third unpleasant attempt at success or counting on fortune on the third run.

13. In tarot, the number 3 is associated with creativity and self-expression.

number 3

Tarot card readings often focus on the individual’s journey. Each card has its own iconic representation, laden with special meaning.

The number three in the tarot signifies creativity and self-expression above all, but it also speaks of teamwork and collaboration as elements to drive projects forward.

This number encourages us to access our creative spirit, allowing us to move closer to uncovering and accepting ourselves. With the guidance of the tarot, unlocking this energy according to what works best for the individual can be a powerful tool.

14. The number 3 is the only number that has the same number of letters as its value.

The number 3 isn’t just any ordinary number; it holds a special place in mathematical history. It is the only digit whose letter count matches its value.

It’s quite remarkable that three written out require the same number of letters as their numerical value. Think about it: no other number can boast the same feature! In a way, you could say that 3 is one of a kind.

15. The number 3 is considered lucky in many cultures and is often associated with good fortune.

The number three has a fascinating place in many cultures around the world. It is often associated with positive emotions, such as luck and fortune.

Many people believe that this number has the power to bring good things into their lives. Among ancient societies, 3 was recognized for its symbolic properties, representing creativity and fertility.

In Christianity, it represents the Holy Trinity and is therefore seen by many believers as being particularly blessed. Even today, it is a symbol of prosperity, success, and hope. 

16. In Chinese culture, the number 3 is considered lucky because it sounds similar to the word for “birth.”

In Chinese culture, there are many superstitions assigning meaning to certain numbers, with the number three being especially lucky.

This fortunate number is seen as auspicious and is said to bring abundance.

An interesting explanation behind why this particular number carries supportive energy is that it sounds quite similar to the Mandarin word for “birth.” As “san” means “three” and “sheng” means “life” or “birth,” having them sound almost identical results in a variety of contexts where this translates into after-life themes such as rebirth and resurrection.

17. In Greek mythology, the three Fates controlled the threads of human destiny.

In Greek mythology, the three Fates determined the destiny of man from their lofty position in the heavens. They held power over the threads of human lives, spinning, weaving, and cutting them as needed.

While mortals could fatefully supply their own destinations, their lives were ultimately subject to the whims of fate, and nothing natural or divine would make them stray.

Each of the three Fates presided over a specific strand: one destiny spanned ambitions far and wide, while another took charge of personal conduct. The third was destined to nick the lightest fabrics with a pair of magical shears that shut life’s gates.

18. What is special about the number 3?

There are several things that make the number 3 special:

In mathematics, it is considered to be the second prime number.

It is the first odd prime number.

It is the only number that equals the sum of the numbers immediately below it (1 + 2).

It is widely used in religion and mythology and is considered sacred in many cultures.

It is the number of spatial dimensions in our physical world (length, width, and height).

19. In many fairy tales, the protagonist gets three wishes.

number 3 on ground

In the world of fairy tales, three is the magic number! The protagonist is often granted three wishes, like a genie in a bottle, ready to make their dreams come true.

Three wishes are a tempting number, just enough to fulfill one’s desires but not so many that one becomes greedy. It’s a balance of wonder and wisdom, a perfect combination for a happy ending.

20. The number 3 is a magic number in physics, as it is the minimum number of points needed to define a plane.

The number 3 has a particularly special role in physics. It is often referred to as a “magic number” to signify its substantial importance.

This is because it is the minimum number of points needed to define a plane—an angle seen within the field’s mathematical principles.

In fact, these three points form what is known as a “right triangle,” and further related calculations hinge on that key piece of information.


The “fun facts about number 3” highlight the significance and versatility of this intriguing number. From its cultural and historical symbolism to its scientific applications, the number 3 has played an important role in human civilization.

Whether it’s the triads in mythology, the rule of thirds in photography, or the three laws of motion in physics, the number 3 has proven to be a fascinating subject of exploration and discovery.

These “fun facts about number 3” showcase just how much this number has impacted our world and its ongoing relevance.

FAQs : Fun Facts About The Number 3

What is the significance of the number 3 in literature and art?

The number 3 is often used in literature and art to convey a sense of completeness or balance. For example, in fairy tales, stories often involve three wishes or three trials that the hero must complete.

What is the significance of the number 3 in Chinese culture?

In Chinese culture, the number 3 is considered lucky because it is associated with the three blessings: longevity, wealth, and good fortune.

What does number 3 symbolize?

The number 3 symbolizes several things in different cultures and beliefs:

Triad or Trinity: In many religions, the number 3 symbolizes the concept of a triad or trinity, such as the Holy Trinity in Christianity, Brahma-Vishnu-Shiva in Hinduism, and the three aspects of the goddess in Wicca.

Creativity and completion: In numerology, the number 3 is associated with creativity and self-expression and is also considered a number of completion or fulfillment.

Good fortune: In many cultures, the number 3 is considered lucky or significant, such as in the saying “third time’s the charm.”

Past, present, and future: The number 3 is also used to represent the past, present, and future.

Why is 3 the perfect number?

The number 3 holds significance in mathematics and science. It is the first odd prime number and the only prime that is one less than a perfect square (4). It also appears frequently in mathematical patterns and concepts, such as the Pythagorean theorem and the Fibonacci sequence. While not a “perfect number” in mathematical terms, it has unique properties that make it important.

Are number 3 people lucky?

There is no general consensus that people with the number 3 as a part of their life (such as birth date, address, etc) are inherently lucky or unlucky. The concept of luck is subjective and culturally relative and is often associated with superstition. Whether a person considers themselves lucky or unlucky depends on many factors such as personal beliefs, life experiences, and outlook on life.

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