Data Converter

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

Data
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Related Conversions
2 bit to B 16 bit to B 64 bit to B 282 bit to B 410 bit to B 896 bit to B 2,048 bit to B 2,560 bit to B 5,120 bit to B 16,384 bit to B 262,144 bit to B 1,048,576 bit to B
Reverse Conversions
1 B to bit 4 B to bit 8 B to bit 192 B to bit 410 B to bit 896 B to bit 1,536 B to bit 2,048 B to bit 8,192 B to bit 12,288 B to bit 49,152 B to bit 65,536 B to bit
More Data Conversions
1 GB to bit 1 TB to bit 8 bit to B 32 GB to MB 32 GiB to MiB 64 GiB to MiB 100 MB to GB 256 GB to MB 512 GiB to MiB 1,024 MB to GB 2,048 GB to MB 10,000 MB to bit

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Common Benchmarks

Raw photo 30 MB
Photo 5 MB
1 TB drive 1024 GB
Email 75 KB
USB flash drive 64 GB
HD movie ~5 GB

Formula

B = bit × 0.125

Example

Example: convert 256 bits to bytes.

256 bit = 32 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: 256 bit → 32 B

Frequently Asked Questions

How much is 256 bits in bytes?

256 bits equals 32 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.