Number Base Converter

What is Number Base Converter?

Convert numbers between binary (base 2), octal (base 8), decimal (base 10), hexadecimal (base 16), and custom bases up to 36. Includes bit visualization and ASCII character display.

Features & Benefits

• Convert between binary, octal, decimal, and hex
• Custom base support (2-36)
• All four standard bases displayed simultaneously
• Visual bit blocks for binary representation
• ASCII character display for values 0-127
• Supports large numbers via BigInt

Frequently Asked Questions

What bases are supported?

Any base from 2 to 36. Standard presets for binary (2), octal (8), decimal (10), and hexadecimal (16) are provided.

Can it handle large numbers?

Yes. The tool uses BigInt for arbitrary-precision integer conversion.

What is hexadecimal used for?

Hex is widely used in programming for colors (#FF0000), memory addresses, and byte values. Each hex digit represents 4 bits.

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