0xA58

0xA58 is a hexadecimal string that begins with the 0x prefix used in many programming languages and blockchain ecosystems to denote numbers written in base-16. The digits that follow—A, 5, and 8—represent the value 0xA58, which equals 2648 in decimal. The string is thus a compact representation commonly encountered in software development and data encoding.

In Ethereum-like networks, many identifiers such as addresses and transaction hashes are presented as long hex strings prefixed with 0x. A standalone 0xA58 is not a valid full address or hash because Ethereum addresses require 40 hex digits after 0x, for a total length of 42 characters. In practice, 0xA58 may appear as the starting segment of a longer address, as a truncated display in wallets, or as a fragment within hex data.

In programming, 0xA58 is a numeric literal in languages such as JavaScript, C, and Python. It is distinct from an address and is used to specify a constant value, bitwise masks, or hex-encoded data.

Because hex values are case-insensitive for numeric value but some representations use mixed case for checksums (as in EIP-55), the exact appearance of a full address or identifier may vary in case across tools. Always verify the full 42-character address when interacting with contracts or funds.

See also: hexadecimal notation, Ethereum address, EIP-55 checksum.