Convert megabytes to bytes
1 MB = 1000000 B — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
1 000 000B
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1 MB = 1000000 B
Show this value in all 26 digital storage units
- Bits b 8 000 000
- Nibbles nibble 2 000 000
- Bytes B 1 000 000
- Kilobits kb 8000
- Megabits Mb 8
- Gigabits Gb 0.008
- Terabits Tb 0.000 008
- Petabits Pb 8e-9
- Exabits Eb 8e-12
- Kilobytes kB 1000
- Megabytes MB 1
- Gigabytes GB 0.001
- Terabytes TB 0.000 001
- Petabytes PB 1e-9
- Exabytes EB 1e-12
- Kibibits Kib 7812.5
- Mebibits Mib 7.629 394 531 25
- Gibibits Gib 0.007 450 580 596 92
- Tebibits Tib 0.000 007 275 957 614 18
- Kibibytes KiB 976.5625
- Mebibytes MiB 0.953 674 316 406
- Gibibytes GiB 0.000 931 322 574 615
- Tebibytes TiB 0.000 000 909 494 701 773
- Pebibytes PiB 8.881784197e-10
- Exbibytes EiB 8.67361737988e-13
- Blocks block 1953.125
Every row is Megabyte (MB) converted through the bit, in exact rational arithmetic.
How to convert megabytes to bytes
Multiply the number of megabytes by 1000000 to get bytes.
The exact factor is 1000000 .
Megabyte to Byte conversion table
| Megabytes (MB) | Bytes (B) |
|---|---|
| 1 MB | 1 000 000 |
| 2 MB | 2 000 000 |
| 3 MB | 3 000 000 |
| 5 MB | 5 000 000 |
| 10 MB | 10 000 000 |
| 20 MB | 20 000 000 |
| 25 MB | 25 000 000 |
| 50 MB | 50 000 000 |
| 100 MB | 100 000 000 |
| 250 MB | 250 000 000 |
| 500 MB | 500 000 000 |
| 1000 MB | 1 000 000 000 |
Byte to Megabyte conversion table
| Bytes (B) | Megabytes (MB) |
|---|---|
| 1 B | 0.000 001 |
| 2 B | 0.000 002 |
| 3 B | 0.000 003 |
| 5 B | 0.000 005 |
| 10 B | 0.000 01 |
| 20 B | 0.000 02 |
| 25 B | 0.000 025 |
| 50 B | 0.000 05 |
| 100 B | 0.0001 |
| 250 B | 0.000 25 |
| 500 B | 0.0005 |
| 1000 B | 0.001 |
Frequently asked
How many bytes are in a megabyte?
One megabyte equals 1000000 bytes (MB → B). That figure is exact, not rounded.
How do you convert megabytes to bytes?
Multiply the number of megabytes by 1000000 to get bytes.
What is 1 B in megabytes?
One byte is 0.000001 megabytes.
What is 10 MB in B?
10 MB = 10 000 000 B.