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Online Hex Converter

Instantly convert between decimal and hexadecimal numbers.

Conversion Formula: Decimal to Hexadecimal: decimal.toString(16), Hexadecimal to Decimal: parseInt(hex, 16)

Common Conversions

Decimal Hexadecimal
10 A
255 FF
4096 1000
65535 FFFF

About

This online hex converter allows you to easily convert between decimal and hexadecimal number systems. Hexadecimal is a base-16 number system commonly used in computing and digital electronics because it can represent large values in a compact form. Decimal is the standard base-10 number system used in everyday life.

To use this tool, simply input a decimal number to see its hexadecimal representation or enter a hexadecimal number to view its decimal equivalent. The conversion happens instantly as you type, providing you with immediate results.

Practical applications of converting between decimal and hex include tasks like coding, debugging, programming microcontrollers, and more, where hexadecimal is used due to its alignment with binary operations.

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