reference 2.txt

#include<stdio.h>

int main()
{
    int num = 407,i;
    
    if(num>1)
    {
        for(i=2;i<num;i++)
        {
            if(num%i == 0)
            
            {
                printf("(%d, 'is not a prime number' )",num);
                printf("(%d, 'times' %d 'is', %d)",i,num/i,num);
                break;
                
            }
        
        }
        
    }
}