Convert kb to bytes (Kilobytes to Bytes)
Convert kb to bytes instantly (Kilobytes to Bytes). 1 kB = 1000 B.
Converter
kB to B conversion table
| Kilobytes | Bytes |
|---|---|
| 1 kB | 1000 B |
| 2 kB | 2000 B |
| 5 kB | 5000 B |
| 10 kB | 10000 B |
| 25 kB | 25000 B |
| 50 kB | 50000 B |
| 100 kB | 100000 B |
| 1000 kB | 1000000 B |
Formula
B = kB × 1000
Worked example
25 kB × 1000 = 25000 B
Popular conversion examples
Choose an example to open this converter with the value filled in. These are useful examples, not a claim about search rankings.
- 1 kB to B
1000 B. Open the full kb to bytes converter.
convertly.website/kb-to-bytes/?value=1 - 5 kB to B
5000 B. Open the full kb to bytes converter.
convertly.website/kb-to-bytes/?value=5 - 100 kB to B
100000 B. Open the full kb to bytes converter.
convertly.website/kb-to-bytes/?value=100 - 16 kB to B
16000 B. Open the full kb to bytes converter.
convertly.website/kb-to-bytes/?value=16 - 1 B to kB
0.001 kB. Open the full bytes to kb converter.
convertly.website/bytes-to-kb/?value=1 - 1024 B to kB
1.024 kB. Open the full bytes to kb converter.
convertly.website/bytes-to-kb/?value=1024
About kilobytes and bytes
Kilobyte (kB)
A decimal kilobyte is 1,000 bytes. It is used by drive makers, operating systems that follow SI, and networking.
Byte (B)
A byte is 8 bits. It is the basic unit of file sizes and memory.
Both are units of digital information; the base unit used internally is bit.
Notes
- Decimal: 1 kB = 1000 bytes, 1 MB = 1000 kB, 1 GB = 1000 MB. Binary: 1 KiB = 1024 bytes, 1 MiB = 1024 KiB, 1 GiB = 1024 MiB.
- 1 TB = 1000 GB = 10¹² bytes and 1 TiB = 1024 GiB = 2⁴⁰ bytes (1,099,511,627,776 bytes).
- 1 byte = 8 bits. Data rates are not yet included. Quantities cannot be negative.
kB to B FAQs
How do I convert kilobytes to bytes?
Multiply the number of kilobytes by 1000 to get bytes. For example, 25 kB × 1000 = 25000 B.
How many bytes are in one kilobyte?
1 kB = 1000 B and 1 B = 0.001 kB. To go the other way, use the bytes to kilobytes converter.
How many bytes are in 4 kilobytes?
4 kB = 4000 B, rounded to 6 significant digits. Change the value in the converter above for any other amount.
How many bytes are in 32 kilobytes?
32 kB = 32000 B, rounded to 6 significant digits.
What is the difference between kilobytes and bytes?
A decimal kilobyte is 1,000 bytes. It is used by drive makers, operating systems that follow SI, and networking. A byte is 8 bits. It is the basic unit of file sizes and memory.
What is the difference between decimal (GB) and binary (GiB) units?
Decimal units (kB, MB, GB, TB) count in powers of 1,000 and binary units (KiB, MiB, GiB, TiB) count in powers of 1,024. For example 1 GB = 1,000,000,000 bytes but 1 GiB = 1,073,741,824 bytes. Here kB is decimal (powers of 1,000) and B is a base unit.
Related converters
Reverse: Bytes to kilobytes.
- kB to bit
Open the full kb to bits converter.
convertly.website/kb-to-bits/ - kB to MB
Open the full kb to mb converter.
convertly.website/kb-to-mb/ - kB to GB
Open the full kb to gb converter.
convertly.website/kb-to-gb/ - kB to TB
Open the full kb to tb converter.
convertly.website/kb-to-tb/ - kB to KiB
Open the full kb to kib converter.
convertly.website/kb-to-kib/ - bit to B
Open the full bits to bytes converter.
convertly.website/bits-to-bytes/ - MB to B
Open the full mb to bytes converter.
convertly.website/mb-to-bytes/ - GB to B
Open the full gb to bytes converter.
convertly.website/gb-to-bytes/ - TB to B
Open the full tb to bytes converter.
convertly.website/tb-to-bytes/
Browse all digital information converters.
Guide
Read: KB vs MB vs GB: Which Is Bigger?.
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