5

This number is a prime.

Just showing those entries submitted by 'Homewood': (Click here to show all)

"Strengths" is the only English word to contain 5 consecutive consonants. [Homewood]

5! + 4! - 3! + 2! - 1! and 5! - 4! + 3! - 2! + 1! are each members of a twin prime pair! [Homewood]

The only Cyclops prime in binary [Homewood]

There are 5 prime quintuplets of the form {p, p + 4, p + 6, p + 10, p + 12} less than 10^4. [Homewood]

"Queueing" is the only English word to contain 5 consecutive vowels. [Homewood]

Iouea (a type of sea sponge) is the shortest word to contain all of the vowels. It is also the shortest word to contain four syllables. [Homewood]

The sum of any four consecutive Lucas numbers is divisible by 5. [Homewood]

'PRIME 5' is a website concerned with tackling chronic unemployment, family breakdown, addiction and trauma, personal debt and educational failure: https://www.prime5.org. [Homewood]

Mozambique is the only one word country to contain all 5 vowels. [Homewood]

5 is the 5th Fibonacci number. [Homewood]