Skip to content

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

Formula to convert gigabit to byte

To convert gigabit to byte, multiply by 125000000.

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

Common 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 to/from byte conversion quiz

Score: 0

1 gigabit equals 1.25e+8 byte.

Correct answer: 1 gigabit = 1.25e+8 byte.

5 gigabit equals 6.25e+9 byte.

Correct answer: 5 gigabit = 6.25e+8 byte.

25 byte equals 2.0e-7 gigabit.

Correct answer: 25 byte = 2.0e-7 gigabit.

5 byte equals 4.0e-8 gigabit.

Correct answer: 5 byte = 4.0e-8 gigabit.

10 byte equals 8.0e-7 gigabit.

Correct answer: 10 byte = 8.0e-8 gigabit.

More conversions in data storage