... System.Int32 long System.Int64 byte System.Byte ushort System.UInt16 uint System.UInt32 ulong System.UInt64 integer 32 -bit signed integer -2,147,4 83, 648:2,147,4 83, 647 ( 231 : 231 -1) -9,2 23, 372, 036 ,854,775,808: ... -9,2 23, 372, 036 ,854,775,808: 64-bit signed 9,2 23, 372, 036 ,854,775,807 (-2 63: 263integer 1) 8-bit signed 0:255 (0:28-1) integer 16-bit signed 0:65, 535 (0:216-1) integer 32 -bit signed 0:4,294,967,295 (0: 232 -1) integer 64-bit ... integer 64-bit signed 0:18,446,744,0 73, 709,551,615(0:2641) integer Thí dụ : long x = 0x12ab;// ghi theo hexa uint ui = 1 234 U; long l = 1 234 L; ulong ul = 1 234 UL; Kiểu liệu số dấu chấm di động (Floating...