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Math: Positional notation converter
Base converter, convert between positional notations. Binary, hexadecimal, octal, decimal and more.
Please turn on Javascript to let the converter do it's job.
Binary (Base 2) to Vigesimal (Base 20)Binary (Base 2) to Ternary (Base 3)Binary (Base 2) to Decimal (Base 10)Binary (Base 2) to Duotrigesimal (Base 32)Binary (Base 2) to Quaternary (Base 4)
Binary (Base 2) to Duodecimal (Base 12)Binary (Base 2) to Quinary (Base 5)Binary (Base 2) to Hexadecimal (Base 16)Binary (Base 2) to Octal (Base 8)Ternary (Base 3) to Vigesimal (Base 20)
Ternary (Base 3) to Decimal (Base 10)Ternary (Base 3) to Duotrigesimal (Base 32)Ternary (Base 3) to Quaternary (Base 4)Ternary (Base 3) to Duodecimal (Base 12)Ternary (Base 3) to Quinary (Base 5)
Ternary (Base 3) to Binary (Base 2)Ternary (Base 3) to Hexadecimal (Base 16)Ternary (Base 3) to Octal (Base 8)Quaternary (Base 4) to Ternary (Base 3)Quaternary (Base 4) to Vigesimal (Base 20)
Quaternary (Base 4) to Decimal (Base 10)Quaternary (Base 4) to Duotrigesimal (Base 32)Quaternary (Base 4) to Duodecimal (Base 12)Quaternary (Base 4) to Quinary (Base 5)Quaternary (Base 4) to Binary (Base 2)
Quaternary (Base 4) to Hexadecimal (Base 16)Quaternary (Base 4) to Octal (Base 8)Quinary (Base 5) to Ternary (Base 3)Quinary (Base 5) to Vigesimal (Base 20)Quinary (Base 5) to Decimal (Base 10)
Quinary (Base 5) to Quaternary (Base 4)Quinary (Base 5) to Duotrigesimal (Base 32)Quinary (Base 5) to Duodecimal (Base 12)Quinary (Base 5) to Binary (Base 2)Quinary (Base 5) to Hexadecimal (Base 16)
Quinary (Base 5) to Octal (Base 8)Octal (Base 8) to Ternary (Base 3)Octal (Base 8) to Vigesimal (Base 20)Octal (Base 8) to Decimal (Base 10)Octal (Base 8) to Quaternary (Base 4)
Octal (Base 8) to Duotrigesimal (Base 32)Octal (Base 8) to Duodecimal (Base 12)Octal (Base 8) to Quinary (Base 5)Octal (Base 8) to Binary (Base 2)Octal (Base 8) to Hexadecimal (Base 16)
Decimal (Base 10) to Octal (Base 8)Decimal (Base 10) to Ternary (Base 3)Decimal (Base 10) to Vigesimal (Base 20)Decimal (Base 10) to Quaternary (Base 4)Decimal (Base 10) to Duotrigesimal (Base 32)
Decimal (Base 10) to Duodecimal (Base 12)Decimal (Base 10) to Quinary (Base 5)Decimal (Base 10) to Binary (Base 2)Decimal (Base 10) to Hexadecimal (Base 16)Duodecimal (Base 12) to Octal (Base 8)
Duodecimal (Base 12) to Ternary (Base 3)Duodecimal (Base 12) to Vigesimal (Base 20)Duodecimal (Base 12) to Decimal (Base 10)Duodecimal (Base 12) to Quaternary (Base 4)Duodecimal (Base 12) to Duotrigesimal (Base 32)
Duodecimal (Base 12) to Quinary (Base 5)Duodecimal (Base 12) to Binary (Base 2)Duodecimal (Base 12) to Hexadecimal (Base 16)Hexadecimal (Base 16) to Octal (Base 8)Hexadecimal (Base 16) to Ternary (Base 3)
Hexadecimal (Base 16) to Vigesimal (Base 20)Hexadecimal (Base 16) to Decimal (Base 10)Hexadecimal (Base 16) to Quaternary (Base 4)Hexadecimal (Base 16) to Duotrigesimal (Base 32)Hexadecimal (Base 16) to Duodecimal (Base 12)
Hexadecimal (Base 16) to Quinary (Base 5)Hexadecimal (Base 16) to Binary (Base 2)Vigesimal (Base 20) to Octal (Base 8)Vigesimal (Base 20) to Ternary (Base 3)Vigesimal (Base 20) to Decimal (Base 10)
Vigesimal (Base 20) to Duotrigesimal (Base 32)Vigesimal (Base 20) to Quaternary (Base 4)Vigesimal (Base 20) to Duodecimal (Base 12)Vigesimal (Base 20) to Quinary (Base 5)Vigesimal (Base 20) to Hexadecimal (Base 16)
Vigesimal (Base 20) to Binary (Base 2)Duotrigesimal (Base 32) to Binary (Base 2)Duotrigesimal (Base 32) to Octal (Base 8)Duotrigesimal (Base 32) to Vigesimal (Base 20)Duotrigesimal (Base 32) to Ternary (Base 3)
Duotrigesimal (Base 32) to Decimal (Base 10)Duotrigesimal (Base 32) to Quaternary (Base 4)Duotrigesimal (Base 32) to Duodecimal (Base 12)Duotrigesimal (Base 32) to Quinary (Base 5)Duotrigesimal (Base 32) to Hexadecimal (Base 16)
All math converters
Positional notation converter (Binary (Base 2), Ternary (Base 3), Quaternary (Base 4), Quinary (Base 5), Octal (Base 8), Decimal (Base 10), Duodecimal (Base 12), Hexadecimal (Base 16), Vigesimal (Base 20), Duotrigesimal (Base 32))
Angle converter (Degree, Grad, Minute of arc, Point, Radian, Second of arc)
Numeral system converter (Hindu-Arabic numerals, Roman numerals)
Math fun fact
111,111,111 x 111,111,111 = 12,345,678,987,654,321
Common conversions:

Kilobyte to Byte
Decigram to Hectogram
Zettagram to Yoctogram
Octal (Base 8) to Quinary (Base 5)
Millisecond to Day
Quarter to Ounce
Day to Second
Quarter (US) to Ton (British)
Duodecimal (Base 12) to Quaternary (Base 4)
Teragram to Centigram
Troy Ounce to Quarter (US)
Zeptogram to Gigagram
Exagram to Petagram
Picogram to Femtogram
Stone to Pound

Other conversions:

Date to Zodiac (Tropical)
Unicode to Unicode for HTML (decimal)
Text to Unicode for HTML (hexadecimal)
Text to Unicode for HTML (decimal)
Resolution to Megapixel
Unicode to Text
Date to Zodiac (Western)
Unicode to Unicode for HTML (hexadecimal)
Text to Unicode
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