Megabytes to petabytes converter
Petabytes (PB)
1 megabyte = 1e-9 petabytes
How to convert megabytes to petabytes
PB = MB × 1 × 10^-9
Multiply the number of megabytes by 1 × 10^-9 to get petabytes. Going the other way, divide by 1 × 10^-9 (or multiply by 1000000000).
One megabyte is exactly defined as 1 × 10^-9 petabytes (to 12 significant figures), and one petabyte is 1000000000 megabytes.
Worked examples
- Convert 5 megabytes: 5 × 1 × 10^-9 = 5e-9 5e-9 petabytes.
- Convert 12.5 megabytes: 12.5 × 1 × 10^-9 = 1.25e-8 1.25e-8 petabytes.
- Convert 250 megabytes: 250 × 1 × 10^-9 = 2.5e-7 2.5e-7 petabytes.
Quick-reference table
| MB | PB |
|---|---|
| 1 | 1e-9 |
| 2 | 2e-9 |
| 3 | 3e-9 |
| 5 | 5e-9 |
| 10 | 1e-8 |
| 15 | 1.5e-8 |
| 20 | 2e-8 |
| 25 | 2.5e-8 |
| 50 | 5e-8 |
| 75 | 7.5e-8 |
| 100 | 1e-7 |
| 1,000 | 0.000001 |
| PB | MB |
|---|---|
| 1 | 1,000,000,000 |
| 2 | 2,000,000,000 |
| 3 | 3,000,000,000 |
| 5 | 5,000,000,000 |
| 10 | 10,000,000,000 |
| 15 | 15,000,000,000 |
| 20 | 20,000,000,000 |
| 25 | 25,000,000,000 |
| 50 | 50,000,000,000 |
| 75 | 75,000,000,000 |
| 100 | 100,000,000,000 |
| 1,000 | 1,000,000,000,000 |
Related conversions
Frequently asked questions
How many petabytes are in 1 megabyte?
1 megabyte equals 1e-9 petabytes.
What is the formula to convert megabytes to petabytes?
Use PB = MB × 1 × 10^-9. Multiply the number of megabytes by 1 × 10^-9 to get petabytes. Going the other way, divide by 1 × 10^-9 (or multiply by 1000000000).
What is 100 megabytes in petabytes?
100 megabytes is 1e-7 petabytes.