#include<conio.h>
#include<iostream.h>
void main()
{
clrscr();
int r, N;
cout<<"Enter the Number" ;
cin>>N;
for(int i=2;i<=N-1;i++)
{
if(N%i==0)
r=1;
break;
}
if(r==0)
cout<<"The Number "<<N<<"is PRIME.";
else
cout<<"The Number is NOT PRIME.";
getch();
}
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