Find LCM using C language

Write a program for to find L.C.M. of two given numbers using C language. Following is a source code of L.C.M. (Lowest (Least) Common Multiples).

 #include<stdio.h>  
 #include<conio.h>  
 int main()  
 {  
   int no1,no2,x,y;  
   clrscr();  
   printf("Enter two numbers : ");  
   scanf("%d %d",&no1,&no2);  
   x=no1, y=no2;  
   while(no1 != no2)  
   {  
     if(no1 > no2)  
       no1 = no1 - no2;  
     else  
       no2 = no2 - no1;  
   }  
   printf("LCM = %d", x*y/no1);  
   getch();  
   return 0;  
 }