Data Converter

Distinguish between decimal (kB) and binary (KiB) prefixes easily.

Data
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Related Conversions
1 bit to B 8 bit to B 18.5 bit to B 48 bit to B 67.2 bit to B 168 bit to B 640 bit to B 896 bit to B 3,072 bit to B 6,144 bit to B 16,384 bit to B 49,152 bit to B
Reverse Conversions
15.1 B to bit 16 B to bit 24 B to bit 32 B to bit 33.6 B to bit 40.3 B to bit 64 B to bit 96 B to bit 768 B to bit 6,144 B to bit 131,072 B to bit 524,288 B to bit
More Data Conversions
1 MiB to MB 1 TB to bit 4 GB to MB 8 GiB to MiB 16 GiB to MiB 64 GiB to MiB 100 MB to GB 100 MB to bit 512 GB to MB 1,000 MB to bit 1,024 GB to MB 32,768 MB to GB

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Common Benchmarks

Email 75 KB
HD movie ~5 GB
Photo 5 MB
USB flash drive 64 GB
Backup archive 500 GB
Song 10 MB

Formula

B = bit × 0.125

Example

Example: convert 16.8 bits to bytes.

16.8 bit = 2.1 B

Conversion table

bits (bit) bytes (B)
1 bit 0.125 B
2 bit 0.25 B
5 bit 0.625 B
10 bit 1.25 B
20 bit 2.5 B
50 bit 6.25 B
100 bit 12.5 B

Explanation

These are both units.

How to convert bits to bytes

  1. Start with the value in bits (bit).
  2. Multiply it by 0.125.
  3. The result is the measurement in bytes (B).

Example: 16.8 bit → 2.1 B

Frequently Asked Questions

How much is 16.8 bits in bytes?

16.8 bits equals 2.1 bytes.

How many bytes is 1 bit?

1 bit equals 0.125 bytes.

How many bits is 1 byte?

1 byte equals 8 bits.

What is the difference between bits and bytes?

They measure the same quantity, but they may belong to different systems or be used in different contexts depending on region.

Where are bits and bytes used?

They are used in computing and digital storage. The most common unit depends on whether decimal (SI) or binary (IEC) prefixes are used.

Why does 1 bit equal 0.125 bytes?

Because the units are defined with a fixed relationship. To convert bits to bytes, multiply by that factor.