Skip to content

Convert gigabit to bit

Here you can quickly calculate how many bit fit in one gigabit.
  • 1 Gbit = 1000000000 bit
  • 1 bit = 0 Gbit

Gigabit to bit conversion table

gigabit bit
1 1000000000
2 2000000000
5 5000000000.000001
10 10000000000
20 20000000000
50 50000000000
100 100000000000

Formula to convert gigabit to bit

To convert gigabit to bit, multiply by 1000000000.

1 Gbit = 1000000000 bit
Example: 1 gigabit = 1000000000 bit

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 bit conversion quiz

Score: 0

100 gigabit equals 1.0e+10 bit.

Correct answer: 100 gigabit = 1.0e+11 bit.

2 gigabit equals 2.0e+9 bit.

Correct answer: 2 gigabit = 2.0e+9 bit.

5 gigabit equals 1.0e+9 bit.

Correct answer: 5 gigabit = 5.0e+9 bit.

100 gigabit equals 5.0e+11 bit.

Correct answer: 100 gigabit = 1.0e+11 bit.

More conversions in data storage