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Bytes to Bits Converter

Convert bytes to bits and back instantly with formula and common values.

B

Bits

384

b

48 B = 384 b

b = B × 8

Bytes to Bits: 1 B equals 8 b. To convert bytes to bits, multiply by 8 (b = B × 8). For example, 10 B = 80 b.

How to Convert Bytes to Bits

To convert from bytes to bits, multiply the value by 8. The conversion is linear, meaning doubling the input doubles the output.

Conversion Formula

  • Bytes to Bits: b = B × 8
  • Bits to Bytes: B = b ÷ 8

Bytes to Bits Conversion Chart

Bytes (B)Bits (b)
0.10.8
0.252
0.54
18
216
324
540
1080
20160
25200
50400
100800
2502000
10008000

Understanding the Units

What is a Byte?

A byte equals 8 bits and is the standard addressable unit on virtually all modern computers.

Common contexts: file sizes, memory.

What is a Bit?

A bit is the basic unit of information in computing, representing a binary state of 0 or 1.

Coined by Claude Shannon in 1948 as a contraction of "binary digit".

Common contexts: data transmission, cryptography.

Related

FAQ

How do I convert bytes to bits?

Multiply by 8. For example, 48 B × 8 = 384 b.

What is the formula for bytes to bits?

The formula is: b = B × 8.

How many bits are in one byte?

One byte equals 8 bits.

How many bits are in 1 byt?

1 B equals 8 b.

How do you convert bytes to bits?

Multiply the byt value by 8. Formula: b = B × 8.

How many bits are in 5 bytes?

5 B = 40 b.

How do you convert bits back to bytes?

Use the inverse formula: B = b ÷ 8. For example, 1 b = 0.125 B.

What is the difference between Byt and Bit?

A byte equals 8 bits and is the standard addressable unit on virtually all modern computers. A bit is the basic unit of information in computing, representing a binary state of 0 or 1.