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Convert gigabit to byte

Here you can quickly calculate how many byte fit in one gigabit.
  • 1 Gbit = 125000000 B
  • 1 B = 0 Gbit

Gigabit to byte conversion table

gigabit byte
1 125000000
2 250000000
5 625000000
10 1250000000
20 2500000000
50 6250000000.000001
100 12500000000

Gigabit to byte formula

To convert gigabit to byte, multiply by 125000000.

1 Gbit = 125000000 B
Example: 1 gigabit = 125000000 byte

Common data storage conversion mistakes

  • A byte is 8 bits, and the abbreviations differ only in letter case: lowercase b for bits (Mbit), uppercase B for bytes (MB). Broadband is sold in megabits per second while files are measured in megabytes. Mixing them up makes every figure wrong by a factor of eight.

Quick gigabit and byte conversion quiz

Score: 0

10 byte equals 8 × 10⁻⁸ gigabit.

Correct answer: 10 byte = 8 × 10⁻⁸ gigabit.

20 byte equals 1.6 × 10⁻⁷ gigabit.

Correct answer: 20 byte = 1.6 × 10⁻⁷ gigabit.

2 byte equals 8 × 10⁻⁸ gigabit.

Correct answer: 2 byte = 1.6 × 10⁻⁸ gigabit.

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