How do you convert bytes to bits?

To convert bytes to bits, multiply by 8. For example, 664 B is 5312 b.

dietsoda tools

All tools Sign in

Converters · Digital storage

664 Bytes to Bits

664 B =

5312 b

664 bytes equals 5312 bits

How to convert bytes to bits

To get bits, multiply by 8.

b = B × 8

Worked example: 664 × 8 = 5312 b.

Going the other way, multiply by 0.125 — one bit is 0.125 bytes.

Values near 664 B

Byte	Bit
332 B	2656 b
662 B	5296 b
663 B	5304 b
665 B	5320 b
666 B	5328 b
1328 B	10624 b

Byte to Bit — common values

Byte	Bit
1 B	8 b
2 B	16 b
3 B	24 b
5 B	40 b
10 B	80 b
25 B	200 b
50 B	400 b
100 B	800 b

Convert Byte to other units

B → b B → KB B → MB B → GB B → TB B → KiB B → MiB B → GiB B → TiB

← Reverse: Bit to Byte

Questions

How do you convert bytes to bits?: To convert bytes to bits, multiply by 8. For example, 664 B is 5312 b.
How many bits are in a byte?: There are 8 bits in one byte.
How do you convert bits back to bytes?: Go the other way: multiply by 0.125. One bit is 0.125 bytes.

Embed this digital storage converter

Paste this into your site — an interactive converter, free.

<iframe src="https://tools.dietsoda.dev/embed/digital" width="100%" height="180" style="border:1px solid #e2e8f0;border-radius:12px" title="Digital storage converter"></iframe>