Number bases

▸ Loading the live counter…

▸ Building place-value columns (powers of the base)

▸ Syncing 4 bases: 2 · 8 · 10 · 16

▸ Calibrating the bit odometer

▸ Loading the divide-and-remainder & two's complement algorithms

▸ Ready — Online. ✅

Live number table

🔟 Multi-base counter

bit odometer · nibble

Decimal (10)—

Binary (2)—

Octal (8)—

Hex (16)—

Bits used—

Highlighted base—

Tip

The same ONE value, four ways to write it. Each column is a power of the base; the smaller the base, the longer the representation. 4 bits = 1 nibble = 1 hex digit — that is why computers love base 16.

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Click a bit cell to flip 0↔1 · scroll to change the value · pick a scenario on the right

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Representation length (digit count) over time bit (2)hex (16)dec (10)