The minimum number of trailing zero ints for cancelling powers of two
before dividing.
If the dividend and divisor don't share at least this many zero ints
at the end, {@code divideKnuth} does not eliminate common powers
of two from the dividend and divisor.
The minimum number of trailing zero ints for cancelling powers of two before dividing. If the dividend and divisor don't share at least this many zero ints at the end, {@code divideKnuth} does not eliminate common powers of two from the dividend and divisor.