143 (number)
143 is a whole number. It comes after 142 and before 144.
In mathematics
[change | change source]- 143 is a composite number. This means it has more factors than just 1 and itself.
- It is the product of two prime numbers: 11 and 13. Since 11 and 13 are next to each other in the list of prime numbers, 143 is the product of two consecutive prime numbers.
Other uses
[change | change source]Many people use 143 as a code for “I love you.” This is because the phrase “I love you” has 1, 4, and 3 letters in each word, respectively.