#include<iostream>
using namespace std;
int main()
{
    cout<<"4396 = 28 x 157"<<"\n"
		<<"5346 = 18 x 297"<<"\n"
		<<"5346 = 27 x 198"<<"\n"
		<<"5796 = 12 x 483"<<"\n"
		<<"5796 = 42 x 138"<<"\n"
		<<"6952 = 4 x 1738"<<"\n"
		<<"7254 = 39 x 186"<<"\n"
		<<"7632 = 48 x 159"<<"\n"
		<<"7852 = 4 x 1963"<<endl;
    return 0;
}