Number Base Converter
convert between bases 2-36 with bit visualization and IEEE 754 breakdown
Input
255 0xFF 8-bit max 16-bit max 42 3.14 -128 0xDEADBEEF
Common Bases
BIN
0
OCT
0
DEC
0
HEX
0
Base
→
0
Bits
IEEE 754
ASCII
Two's Complement
Bitwise Ops
Bit Visualization
8-bit representation
IEEE 754 Single Precision (32-bit)
Sign
0 (+)
Exponent
01111111 (127, biased 0)
Mantissa
00000000000000000000000
Hex
0x00000000
(-1)^0 x 1.0 x 2^0 = 0
Sign
Exponent
Mantissa
ASCII Character
-
Enter a value 0-127
Two's Complement Representation
8-bit signed range: -128 to 127
00000000
16-bit signed range: -32768 to 32767
0000000000000000
32-bit signed range
00000000000000000000000000000000
Unsigned interpretation (8-bit)
0
Bitwise Operation Calculator
Operand A (from input above)
B:
AND
OR
XOR
NOT A
A << B
A >> B
NAND
NOR