0x99E

0x99E is a hexadecimal numeral literal. The prefix 0x signals that the digits that follow are interpreted in base-16 rather than base-10, and the sequence 99E represents the decimal value 2462. This is calculated as 9×256 + 9×16 + 14.

In programming, 0x99E appears as a valid integer literal in many languages, including C, C++, JavaScript, and Python. It can be used wherever integers are allowed, such as in assignments, arithmetic expressions, bitwise operations, or as a mask. Hex literals like 0x99E are valued for their compact representation of binary data, which can be convenient when working with low-level operations, memory addresses, or hardware interfaces.

In broader computing contexts, the 0x prefix is common for hexadecimal strings. In debugging outputs, data serialization, and cryptographic material, hex notation enables humans to read and compare binary information more efficiently. In blockchain and cryptocurrency contexts, 0x-prefixed strings are often used to denote hexadecimal-encoded data such as transaction hashes, addresses, or function selectors. However, a short value like 0x99E is not typically used as a full address or hash and would usually be part of a longer hex sequence in those scenarios.

Overall, 0x99E serves as a concrete example of how hexadecimal literals function in digital systems, illustrating base-16 representation, numeric value, and common uses in programming and data processing. See also hexadecimals, decimal and binary numeral systems, and common 0x notation practices.

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