Data Converter

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

Data
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Related Conversions
2 GB to bit 4 GB to bit 20 GB to bit 22.5 GB to bit 50 GB to bit 128 GB to bit 250 GB to bit 512 GB to bit 1,536 GB to bit 4,096 GB to bit 24,576 GB to bit 49,152 GB to bit
Reverse Conversions
16 bit to GB 32 bit to GB 40 bit to GB 48 bit to GB 128 bit to GB 256 bit to GB 500 bit to GB 896 bit to GB 2,048 bit to GB 4,096 bit to GB 32,768 bit to GB 262,144 bit to GB
More Data Conversions
1 GB to bit 1 TB to GB 1 TB to bit 1 kB to B 4 TB to GB 10 GB to bit 32 GiB to MiB 64 GB to MB 64 GiB to MiB 256 GiB to MiB 512 MB to GB 16,384 MB to GB

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Megabytes to Gigabytes Gigabytes to Megabytes Gigabytes to Terabytes Terabytes to Gigabytes Gibibytes to Mebibytes Mebibytes to Gibibytes Gibibytes to Gigabytes Gigabytes to Gibibytes Kilobytes to Bytes Kibibytes to Bytes

Common Benchmarks

Raw photo 30 MB
HD movie ~5 GB
Song 10 MB
Webpage 2 MB
USB flash drive 64 GB
Email 75 KB

Formula

bit = GB × 8.00000000e+9

Example

Example: convert 25 gigabytes to bits.

25 GB = 2.00000000e+11 bit

Conversion table

gigabytes (GB) bits (bit)
1 GB 8.00000000e+9 bit
2 GB 1.60000000e+10 bit
5 GB 4.00000000e+10 bit
10 GB 8.00000000e+10 bit
20 GB 1.60000000e+11 bit
50 GB 4.00000000e+11 bit
100 GB 8.00000000e+11 bit

Explanation

These are both units.

How to convert gigabytes to bits

  1. Start with the value in gigabytes (GB).
  2. Multiply it by 8.00000000e+9.
  3. The result is the measurement in bits (bit).

Example: 25 GB → 2.00000000e+11 bit

Frequently Asked Questions

How much is 25 gigabytes in bits?

25 gigabytes equals 200000000000 bits.

What is a gigabyte?

A gigabyte is a unit of data size.

What is a bit?

A bit is a unit of data size.

When are gigabytes used?

It is used when working with data size measurements.

When are bits used?

It is used when working with data size measurements.

Why do some conversions produce very small or very large numbers?

The result can look tiny or huge because the units are meant for very different scales. A bit is used for everyday scales, while a gigabyte is used for much larger scales. That’s why 1 gigabyte equals 8,000,000,000 bits.