Get Prime Numbers

by wrxsti85

JavaScript

function getPrimes(min, max) {
    var i, primes = [];
    for (i = min; i <= max; ++i) {
        if(isPrime(i)){
        	primes.push(i)
        }
    }
    return primes;
}

function isPrime (n){
    if (n < 2) return false;
    var q = Math.floor(Math.sqrt(n));
    for (var i = 2; i <= q; i++) {
        if (n % i == 0){
            return false;
        }
    }
    return true;
}

$('body').append(JSON.stringify(getPrimes(6, 999)))