Convert Megabytes to Kilobits
Convert Megabytes (MB) to Kilobits (kbit) instantly and accurately.
Conversion Formula
kbit = MB × 8000
About Megabytes
A megabyte (MB) = 1,000,000 bytes (SI). Used by all storage manufacturers and by macOS (since 10.6), iOS, and Android. Typical file sizes: JPEG photo (50 MP) = 8-20 MB; 3-min MP3 at 128 kbit/s ≈ 2.9 MB; Android productivity APK 10-150 MB; full-frame RAW photo (Sony A7R V, 61 MP) 60-120 MB. H.264/H.265 achieves 30-100× compression vs. raw video. 1 MB = 1,000,000 bytes = 1,000 KB.
About Kilobits
A kilobit (kbit) = 1,000 bits (SI). Standard unit for connection speeds: dial-up 9.6-56 kbit/s; ISDN 64-128 kbit/s; early ADSL 256 kbit/s. VoIP codecs: G.711 = 64 kbit/s; Opus (WhatsApp, Discord) = 6-510 kbit/s adaptive. Bluetooth LE up to 1,000 kbit/s; Zigbee/Z-Wave 20-250 kbit/s. 'kbit/s' = strictly decimal 1,000 bits/s (ITU/IEEE). 1 kbit = 1,000 bits = 125 bytes.
Quick Reference Table
| Megabytes (MB) | Kilobits (kbit) |
|---|---|
| 1 MB | 8000 kbit |
| 2 MB | 16000 kbit |
| 5 MB | 40000 kbit |
| 10 MB | 80000 kbit |
| 25 MB | 200000 kbit |
| 50 MB | 400000 kbit |
| 100 MB | 800000 kbit |