從Bit 千位元組到kb的轉換
1 bit 千位元組 (Kibit) 等於 1.024 kb (kb)。
1 Kibit = 1.024 kb
或
1 kb = 0.9765625 Kibit
數學公式
要將 数字存储 從 bit 千位元組 (Kibit) 轉換為 kb (kb),請將 数字存储 在 bit 千位元組 中乘以 1.024
d(kb) = d(Kibit) × 1.024
範例:
將 512 bit 千位元組 轉換為 kb:
d(kb) = 512Kibit × 1.024 = 524.288 kb
換算表
| Bit 千位元組 (Kibit) | Kb (kb) |
|---|---|
| 1 Kibit | 1.024 kb |
| 2 Kibit | 2.048 kb |
| 3 Kibit | 3.072 kb |
| 5 Kibit | 5.12 kb |
| 8 Kibit | 8.192 kb |
| 10 Kibit | 10.24 kb |
| 16 Kibit | 16.384 kb |
| 20 Kibit | 20.48 kb |
| 25 Kibit | 25.6 kb |
| 32 Kibit | 32.768 kb |
| 64 Kibit | 65.536 kb |
| 128 Kibit | 131.072 kb |
| 256 Kibit | 262.144 kb |
| 512 Kibit | 524.288 kb |
| 1024 Kibit | 1048.576 kb |
| Kb (kb) | Bit 千位元組 (Kibit) |
|---|---|
| 1 kb | 0.9765625 Kibit |
| 2 kb | 1.953125 Kibit |
| 3 kb | 2.9296875 Kibit |
| 5 kb | 4.8828125 Kibit |
| 8 kb | 7.8125 Kibit |
| 10 kb | 9.765625 Kibit |
| 16 kb | 15.625 Kibit |
| 20 kb | 19.53125 Kibit |
| 25 kb | 24.4140625 Kibit |
| 32 kb | 31.25 Kibit |
| 64 kb | 62.5 Kibit |
| 128 kb | 125 Kibit |
| 256 kb | 250 Kibit |
| 512 kb | 500 Kibit |
| 1024 kb | 1000 Kibit |
常見問題
如何將bit 千位元組轉換為kb?
將以bit 千位元組為單位的數值乘以1.024,即可得到以kb為單位的結果。例如:5 Kibit × 1.024 = 5.12 kb。
1 bit 千位元組等於多少kb?
1 bit 千位元組 (Kibit) 等於 1.024 kb (kb)。
如何將kb換算回bit 千位元組?
使用反向運算:將以kb為單位的數值除以1.024,即可得到以bit 千位元組為單位的結果。
bit 千位元組轉換為kb的結果有多準確?
本轉換器採用換算係數 1.024,預設會將結果四捨五入至小數點後 9 位。您可以透過本頁的位數選項提高或降低精確度。
來源
換算係數基於國際公認標準:
- IEC 80000-13:2025 — Quantities and units — Part 13: Information science and technology (Edition 2, 2025-02)
- BIPM — The International System of Units (SI Brochure, 9th edition)
- Definitions of the SI units: The binary prefixes (NIST Reference on Constants, Units and Uncertainty)
- NIST Guide to the SI (NIST SP 811), Chapter 4: The Two Classes of SI Units and the SI Prefixes