Write a c program to find out L.C.M. of two numbers

#include<stdio.h>

int main(){

  int n1,n2,x,y;

  printf("\nEnter two numbers:");

  scanf("%d %d",&n1,&n2);

  x=n1,y=n2;

  while(n1!=n2){

      if(n1>n2)

           n1=n1-n2;

      else

      n2=n2-n1;

  }

  printf("L.C.M=%d",x*y/n1);

  return 0;

}