View Code of Problem 91

#include <stdio.h>
#include <string.h>
#include <math.h>
#define N 1000
int main()
{
	int n;
	int i; 
	scanf("%d",&n);
	printf("%d=",n);
	for(i=2;i<n;i++)
	{
		while(n%i==0)	
		{
				
			printf("%d*",i);
			n=n/i;
		}	
		
	}
	printf("%d",n);	
}