How do I convert terabytes back to tebibytes?

Use the reverse converter: 1 terabyte equals 0.909495 TiB.

Is this converter accurate?

Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.

Tebibytes to Terabytes Converter (TiB to TB)

Formula

To convert tebibytes to terabytes, multiply the value by 1.09951163.

TB = TiB × 1.09951163

Example calculation

Convert 10 TiB to TB:

10 TiB × 1.09951163 = 10.9951 TB

Conversion table

tebibytes → terabytes
TiB	TB
1	1.0995
2	2.1990
3	3.2985
4	4.3980
5	5.4976
6	6.5971
7	7.6966
8	8.7961
9	9.8956
10	10.9951
15	16.4927
20	21.9902
25	27.4878
30	32.9853
35	38.4829
40	43.9805
45	49.4780
50	54.9756
55	60.4731
60	65.9707
65	71.4683
70	76.9658
75	82.4634
80	87.9609
85	93.4585
90	98.9560
95	104.4536
100	109.9512
200	219.9023
500	549.7558
1000	1099.5116

Decimal vs binary: KB, MB and GB use powers of 1,000 (SI), while KiB, MiB and GiB use powers of 1,024. Storage makers use decimal units; many operating systems and memory sizes use binary ones, which is why a "500 GB" drive shows less space.

About the units

Tebibyte (TiB): 2^40 bytes, the binary counterpart of the terabyte.
Terabyte (TB): 10^12 bytes in the decimal system, used for hard drives and SSDs.

Frequently asked questions

How do I convert tebibytes to terabytes?: To convert tebibytes to terabytes, multiply the value by 1.09951163.
How many terabytes are in 1 tebibyte?: 1 tebibyte equals 1.09951 TB.
How many terabytes are in 10 tebibytes?: 10 TiB equals 10.9951 TB.
How do I convert terabytes back to tebibytes?: Use the reverse converter: 1 terabyte equals 0.909495 TiB.
Is this converter accurate?: Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.