Megabits to Kilobytes Converter
1 megabit = 125 kilobytes
1 megabit equals 125 kilobytes
How to convert megabits to kilobytes
Lowercase b means bit; uppercase B means byte (8 bits). Decimal kB, MB and GB use powers of 1000; binary KiB, MiB and GiB use powers of 1024. Choose the label that matches the source measurement.
kB = Mb × 125One megabit is 125 kilobytes, so a single multiplication converts any value.
1,250 kB = 10 × 125Megabits to kilobytes conversion table
Common values in megabits, converted to kilobytes.
| Megabits (Mb) | Kilobytes (kB) |
|---|---|
| 1 | 125 |
| 2 | 250 |
| 4 | 500 |
| 8 | 1,000 |
| 16 | 2,000 |
| 32 | 4,000 |
| 64 | 8,000 |
| 128 | 16,000 |
| 256 | 32,000 |
| 512 | 64,000 |
| 1,024 | 128,000 |
About these units
megabitMb
Exactly 1,000,000 bits. Internet speeds are quoted in megabits per second.
kilobytekB
Exactly 1,000 bytes (decimal). The binary equivalent is the kibibyte.
Sources and precision
Table results are rounded to 8 significant digits; formula constants may be rounded to 10. Worked example answers use 6 significant digits. The converter starts at 6 significant digits and lets you change display precision. Calculations use the stored factors without intermediate rounding. Exact unit definitions do not make an input measurement more precise; conventional and measured factors follow the assumptions stated here.