Edit either value. Decimals and scientific notation supported.
1
TB
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ByteB
Bitb
Kilobyte (decimal)kB
Megabyte (decimal)MB
Gigabyte (decimal)GB
Terabyte (decimal)TB
Kibibyte (binary)KiB
Mebibyte (binary)MiB
Gibibyte (binary)GiB
Tebibyte (binary)TiB
No units found. Try a name or symbol.
8000000000000
b
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ByteB
Bitb
Kilobyte (decimal)kB
Megabyte (decimal)MB
Gigabyte (decimal)GB
Terabyte (decimal)TB
Kibibyte (binary)KiB
Mebibyte (binary)MiB
Gibibyte (binary)GiB
Tebibyte (binary)TiB
No units found. Try a name or symbol.
CONVERSION
1 TB ≈ 8000000000000 b
6 significant figures
10 significant figures
15 significant figures
Precision changes displayed rounding, not calculation accuracy.
FORMULAb = TB × 8000000000000
FORMULA & EXAMPLES
How to convert Terabytes (decimal) to bits
b = TB × 8000000000000
Multiply the TB reading by 8000000000000.
Worked examples
1 TB ≈ 8000000000000 b
1 × 8000000000000 ≈ 8000000000000
10 TB ≈ 80000000000000 b
10 × 8000000000000 ≈ 80000000000000
Frequently asked questions
How are bits and bytes distinguished in TB to b?
A lowercase b or the word bit denotes bits; uppercase B denotes bytes. Eight bits make one byte. Storage quantities and per-second transfer rates are separate categories.
Terabytes (decimal) to bits table
Fixed reference · Terabyte (decimal) to Bit
Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.
Terabyte (decimal) (TB)
Bit (b)
0
0
0.1
800000000000
0.5
4000000000000
1
8000000000000
2
16000000000000
5
40000000000000
10
80000000000000
25
200000000000000
50
400000000000000
100
800000000000000
1000
8000000000000000
Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.