#include
using namespace std;
int main()
{
int a, b, d, min;
cout << "Enter two numbers: ";
cin >> a >> b;
min = a > b ? b : a;
for(d = 2; d
break;
if(d==min) {
cout << "No common denominators\n";
return 0;
}
cout << "The lowest common denominator is " << d << ".\n";
return 0;
}