My test

>>> def test(b:int) -> int:
...     return (b +16383) // 16384
...
>>> def quest(b:int) -> int:
...     return -(-b//16384)
...
>>> for i in range(16384*10):
...     if test(i) != quest(i):
...             print("i=", i, " test(i)=", test(i), " quest(i)=", quest(i), sep='')
...             break
...
>>>