Function isPrime

isPrime(num: number): boolean

Checks if a number is a prime number.

Parameters

num: number
Number

Returns boolean

Example

// All of the following return true
Chalkboard.numb.isPrime(73939133);
Chalkboard.numb.isPrime(7393913);
Chalkboard.numb.isPrime(739391);
Chalkboard.numb.isPrime(73939);
Chalkboard.numb.isPrime(7393);
Chalkboard.numb.isPrime(739);
Chalkboard.numb.isPrime(73);
Chalkboard.numb.isPrime(7);