C in Decimal
Hexadecimal C equals 12 in decimal.
C in all number bases
Decimal12
Hexadecimal0xC
Binary1100
Octal14
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Edit this value or switch its base. Your changes are calculated in your browser with exact integer arithmetic.
Input base:
Decimal
12Hex
0xCBinary
0b1100Octal
0o14How c converts from hexadecimal to decimal
Multiply each digit by 16 raised to its position (starting at 0 from the right), then add the results:
C× 160 = 12 × 1 = 12
Sum: 12
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