#include <iostream>
#include <stdlib.h>
using namespace std;
int mat[5][5],n,m,i=0,j=0;
int main()
{

    int n3;
    int n4;
    int mcd;
    int r;
    int mcm;

    cout<<"n";
    cin>>n;
    cout<<"m";
    cin>>m;
    for(i=0;i<n;i++)
    {
    	for(j=0;j<m;j++)
    	{
    		if(mat[i+1][j+1]>mat[i][j])
    {
             r=mat[i+1][j+1];
             mat[i+1][j+1]=mat[i][j];
             mat[i][j]=r;
    }
         n3=mat[i][j];
         n4=mat[i+1][j+1];

    //Calcolo MCD
    r = n3 % n4;
    while(r!=0)
    {
               n3 = n4;
               n4 = r;
               r = n3 % n4;
    }
     mcd = n4;
     //Calcolo mcm

    mcm = (mat[i][j] * mat[i+1][j+1])/mcd;

		}
	}








    cout<< "MCD = " << mcd << " mcm = " << mcm << endl;
    system("pause");
    return 0;
}