What is the number 3?
The number 3 is an odd number that comes just after 2 and right before 4. It is a prime number because it can only be divided evenly by 1 and itself. In American politics, Thomas Jefferson was the 3rd president of the United States. He served from 1801 to 1809 and was the principal author of the Declaration of Independence. In geometry, a triangle has 3 sides and 3 angles, making it the simplest polygon. In fairy tales and stories, things often happen in threes, like the Three Little Pigs or Goldilocks and the Three Bears. In science, the three states of matter are solid, liquid, and gas. In sports like basketball and soccer, a hat-trick is when a player scores 3 goals in a single game, which is a special achievement. In music, a trio is a group of 3 musicians performing together. In traffic lights, there are 3 basic colors: red, yellow, and green. These signals guide vehicles safely through intersections.
Number 3 in different languages
- English: Three
- French: Trois
- Spanish: Tres
- Arabic: ثلاثة
- German: Drei
- Chinese: 三
- Japanese: 三
- Korean: 셋
- Portuguese: Três
- Italian: Tre
- Hindi: तीन
- Russian: Три
- Turkish: Üç