BitAnd[, , ... ] gives the bitwise AND of the integers .
Integer mathematical function (see Section A.3.10).
BitAnd[, , ... ] yields the integer whose binary bit representation has ones at positions where the binary bit representations of all of the have ones. For negative integers BitAnd assumes a two's complement representation. See The Mathematica Book on the web: Section 3.2.4. See also: BitOr, BitXor, BitNot, And, IntegerDigits, DigitCount.
BitAnd[
, 
, ... ] gives the bitwise AND of the integers 
. 
, 
, ... ] yields the integer whose binary bit representation has ones at positions where the binary bit representations of all of the 
have ones. 