Data Sufficiency (DS) | Re: If Z is an integer, is Z prime?

@ akhileshgupta05:
Satment 1 is not sufficient

For statement 2 possible values of z are

17! + 2 isDivisible by 2 . Hence not prime
17! + 3 isDivisible by 3. Hence not prime
17! + 4 isDivisible by 4. Hence not prime
17! + 5 isDivisible by 5. Hence not prime
17! + 6 isDivisible by 6. Hence not prime
17! + 7 isDivisible by 7. Hence not prime
17! + 8 isDivisible by 8. Hence not prime
17! + 9 isDivisible by 9. Hence