Explore
Challenge
Round 1 of 5
0 / 5
Binary
0000 0000
base 2
Decimal
0
base 10
Hexadecimal
00
written 0x00 in code
Type a decimal number
(0–255)
Type a hex number
(00–FF)
Shift left (× 2)
Shift right (÷ 2)
All bits off
Check
Next number
Play again
AI-generated interactive demo.