Convert Megabytes to Terabytes
MB to TB · digital storage conversion
What are megabytes and terabytes?
A megabyte is one million bytes, roughly a minute of MP3 audio. A terabyte is one trillion bytes, the typical capacity of a modern hard drive. For scale: a photo is a few MB, an HD movie a few GB, and a modern drive holds 1 TB or more. These use decimal (1 KB = 1,000 bytes).
How to convert megabytes to terabytes
1 MB = 0.000001 TB. To convert, multiply the number of megabytes by 0.000001. For example, 5 MB = 0.000005 TB, and 20 MB = 0.00002 TB. To go the other way, multiply terabytes by 1,000,000 (since 1 TB = 1,000,000 MB).
Megabytes to Terabytes conversion table
| Megabytes (MB) | Terabytes (TB) |
|---|---|
| 1 | 0.000001 |
| 8 | 0.000008 |
| 16 | 0.000016 |
| 64 | 0.000064 |
| 128 | 0.000128 |
| 500 | 0.0005 |
| 1,000 | 0.001 |
FAQ
What is 1 MB in TB?
1 MB = 0.000001 TB. To convert any amount, multiply the number of megabytes by 0.000001.
How do I convert terabytes back to megabytes?
Go the other way: 1 TB = 1,000,000 MB, so multiply terabytes by 1,000,000 to get megabytes.
Is a megabyte bigger than a terabyte?
No — 1 MB is the smaller unit, equal to 0.000001 TB (it takes 1,000,000 MB to make one TB).
Are these digital storage conversions exact?
They use the standard internationally-defined conversion factors. Results are rounded to six significant figures for readability, which is accurate enough for everyday and most technical use.