# include <stdio.h>

void main(void){

	int num;
	int i;
	int flag=1;

	printf("Enter a number: ");
	scanf("%d",&num);

	for (i=2; i<num; i=i+1){
		if (num%i==0){
			printf("Found factor: %d\n",i);
			flag=0;
			//break;
		}
	}


	if (flag==1)
		printf("Number is prime\n");
	else
		printf("Number is not prime\n");

	\

}