View Code of Problem 91

#include<stdio.h>
#include<ctype.h>
#include<string.h>
#include<iostream>
#include<stack>
#include<time.h>
#include<math.h>
using namespace std;
/*test*/
//#define as '\x41'
//int atoi(char s[]);
//int strlen(char s[]);
//void squeeze(char s[], char c);
//void strcat(char s[], char t[]);
//int bitcount(unsigned x);

int main()
{
	int x;
	int i;
	scanf("%d", &x);
	printf("%d=", x);
	while (x > 1)
	{
		for (i = 2;i <= x;i++)
		{
			if (x % i == 0)
			{
				printf("%d", i);
				x = x / i;
				if (x != 1)
					printf("*");
				break;
			}
		}
	}
}