How Many Bytes in a Kilobyte?
快速解答
There are 1,000 bytes in a kilobyte (KB) using the SI standard, or 1,024 bytes in a kibibyte (KiB) using the binary standard.
1 KB = 1,000 bytes (SI) or 1 KiB = 1,024 bytes (binary)
理解转换
In the SI (decimal) standard, one kilobyte (KB) equals exactly 1,000 bytes. In the binary standard used by operating systems and memory, one kibibyte (KiB) equals 1,024 bytes (2^10). This discrepancy is why a drive marketed as 500 GB appears as about 465 GiB in your computer.
公式
1 KB = 1,000 bytes (SI) or 1 KiB = 1,024 bytes (binary)
常见示例
| 描述 | 值 |
|---|---|
| A short text email | About 2-5 KB |
| A small text file | About 1-10 KB |
| A favicon image | About 1-5 KB |
快速参考表
使用此表在kilobyte和bytes之间快速转换：
| kilobyte | bytes |
|---|---|
| 1 | 1,000 |
| 2 | 2,000 |
| 5 | 5,000 |
| 10 | 10,000 |
| 25 | 25,000 |
| 50 | 50,000 |
| 100 | 100,000 |
常见问题
How Many Bytes in a Kilobyte?
There are 1,000 bytes in a kilobyte (KB) using the SI standard, or 1,024 bytes in a kibibyte (KiB) using the binary standard. In the SI (decimal) standard, one kilobyte (KB) equals exactly 1,000 bytes. In the binary standard used by operating systems and memory, one kibibyte (KiB) equals 1,024 bytes (2^10). This discrepancy is why a drive marketed as 500 GB appears as about 465 GiB in your computer.
将kilobyte转换为bytes的公式是什么？
公式为：1 KB = 1,000 bytes (SI) or 1 KiB = 1,024 bytes (binary)。要转换，将kilobyte的数量乘以1,000即可得到bytes的等值。
如何将bytes转换为kilobyte？
要将bytes转换为kilobyte，将{fromUnit}的数量除以1,000。例如，5,000 {fromUnit}等于5 {toUnit}。
相关工具
相关问题
How Many Kilobytes in a Megabyte?
There are 1,000 kilobytes in a megabyte (MB) using the SI standard, or 1,024 kibibytes in a mebibyte (MiB) using the binary standard.
How Many Megabytes in a Gigabyte?
There are 1,000 megabytes in a gigabyte (GB) using the SI standard, or 1,024 mebibytes in a gibibyte (GiB) using the binary standard.
How Many Bits in a Byte?
There are 8 bits in a byte.
How Many Gigabytes in a Terabyte?
There are 1,000 gigabytes in a terabyte (TB) using the SI standard, or 1,024 gibibytes in a tebibyte (TiB) using the binary standard.