let decimal1 = Decimal(string: "123456789012345678901234567890")! let decimal2 = Decimal(string: "0.0000000000000000000000000001")! print(decimal1) // 123456789012345678901234567890 print(decimal2) // 0.0000000000000000000000000001 print(decimal1 + decimal2) // 123456789012345678901234567890