#include 

void printFactors(int n)
{
    for (
         int factor = 2;
         factor <= n/(double)factor;
         factor++
    ) {
        while (n % factor == 0) {
            n /= factor;
            printf("%d ", factor);
        }
    }

    if (n > 1) {
        printf("%d ", n);
    }
    printf("\n");
    return;
}

int main() {
   printFactors(60);
   return 0;
}