text: function gcd(a, b) {
    // Everything divides 0
    if (a == 0) return b;
    if (b == 0) return a;
  
    // base case
    if (a == b) return a;
  
    // a is greater
    if (a > b) return gcd(a - b, b);
    return gcd(a, b - a);
  }
  
  const a = 2154;
  const b = 458;
  
  console.log("The GCD of " + a + " ", b + " is " + gcd(a, b));
  