Reference > Methods bitAnd(a,b)¶ Definition¶ Number bitAnd(Number a, Number b) Description¶ Returns the bitwise AND (&) of two numbers. Parameter Definition¶ Name Type Description a Number param1 b Number param2 Examples¶ 1 2 3Integer r1 = bitAnd(5,8); // r1 == 0 Integer r2 = bitAnd(13,22); // r2 == 4 Object r3 = bitAnd(null,17); // r3 == null