Link to Russian translation the problem

You are given a number N. How many zeroes does N! end on?

Input
The first line contains one integer T - number of test cases.
The following T lines contain one integer each - N.

Output
For each test case output one integer per line - the answer for this question.

Constraints
T ≤ 1000
0 ≤ N ≤ 10^11

SAMPLE INPUT
3
9
11
20

SAMPLE OUTPUT
1
2
4
t=input()
while(t):
	t=t-1
	n=input()
	count=0
	j=1
	while(1):
		i=n/pow(5,j)
		if(i==0):
			break
		count=count+i
		j=j+1
	print count