500
This is the output of the following program:
#include
#include
void main() {
int n, factor, i, expo;
n=4;
factor = 0;
for (i=2;i<=n;i++) {
expo=0;
if (n%i!=0) {continue;}
else {factor=i; expo=expo+1; n=n/factor;}
while (n%factor==0 && n!=0) {n=n/factor; expo=expo+1;}
printf("%d%d\n", factor, expo);
}
}
What is 22?