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Convert gigabyte to terabyte

Here you can quickly calculate how many terabyte fit in one gigabyte.
  • 1 GB = 0.001 TB
  • 1 TB = 1000 GB

Gigabyte to terabyte conversion table

gigabyte terabyte
1 0.001
2 0.002
5 0.005
10 0.01
20 0.02
50 0.05
100 0.1

Formula to convert gigabyte to terabyte

To convert gigabyte to terabyte, divide by 1000.

1 GB = 0.001 TB
Example: 1 gigabyte = 0.001 terabyte

Common mistakes

  • Drive makers count in decimal: 1 TB = 1,000 GB = 10¹² bytes. Operating systems often display binary units (powers of 1,024), so the same drive shows up as about 931 'GB', really gibibytes (GiB). The 'missing' 69 gigabytes are just two counting systems, nothing is lost.

Quick gigabyte to/from terabyte conversion quiz

Score: 0

17.9 gigabyte equals 0.0179 terabyte.

Correct answer: 17.9 gigabyte = 0.0179 terabyte.

19.7 terabyte equals 1.97e+4 gigabyte.

Correct answer: 19.7 terabyte = 1.97e+4 gigabyte.

17 terabyte equals 2.55e+4 gigabyte.

Correct answer: 17 terabyte = 1.7e+4 gigabyte.

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