Prime-Number

#This program tells you if your input is prime. If the input is a non-integer value, #it will say the input is invalid and request another input value.

divideBy = 2

for queries in range (10):
    print('Enter a query number.')
    queryString = input()
    global primeTack
    primeTrack = 0

    try:
        queryNumber = int(queryString)
        for divideBy in range(2, queryNumber):
            if (queryNumber % divideBy) == 0:
                print(str(queryNumber) + ' is divisible by ' + str(divideBy))
                divideBy += 1
                primeTrack += 1
            elif (queryNumber % divideBy) == 0:
                #print(str(queryNumber) + ' is not divisible by ' + str(divideBy))
                divideBy += 1
        if primeTrack == 0:
            print(str(queryNumber) + ' is a prime number.')

    except ValueError:
            print('You did not enter a compatable value.'
print('Done')