Convert data storage units — bytes, KB, MB, GB, TB, PB, bits and binary units.
| Unit | Name | Value |
|---|---|---|
| 0.001 MB | 1.000e-15 EB | |
| 0.01 MB | 1.000e-14 EB | |
| 0.1 MB | 1.000e-13 EB | |
| 1 MB | 1.000e-12 EB | |
| 5 MB | 5.000e-12 EB | |
| 10 MB | 1.000e-11 EB | |
| 50 MB | 5.000e-11 EB | |
| 100 MB | 1.000e-10 EB | |
| 1000 MB | 1e-09 EB |
Formula: Exabyte = Megabyte × 1.0000e-12
Multiply any megabyte value by 1.0000e-12 to get exabyte. One megabyte equals 1.0000e-12 EB.
Reverse: Megabyte = Exabyte × 1e+12
Common megabyte values with real-world context — factor: 1 MB = 1.0000e-12 EB
| Megabyte (MB) | Exabyte (EB) | Context |
|---|---|---|
| 0.001 MB | 1.000e-15 EB | 1 KB text |
| 0.1 MB | 1.000e-13 EB | Small webpage |
| 1 MB | 1.000e-12 EB | Small photo |
| 5 MB | 5.000e-12 EB | MP3 song |
| 10 MB | 1.000e-11 EB | MP3 song |
| 50 MB | 5.000e-11 EB | Short video |
| 100 MB | 1.000e-10 EB | Long video clip |
| 650 MB | 6.500e-10 EB | CD-ROM |
| 1,000 MB | 1.000e-09 EB | 1 GB file |
| 4,700 MB | 4.700e-09 EB | DVD disc |
| 1e+04 MB | 1.000e-08 EB | Blu-ray disc |
| 5e+04 MB | 5.000e-08 EB | 50 GB game |
| 1e+05 MB | 1.000e-07 EB | 100 GB drive |
| 5e+05 MB | 5.000e-07 EB | 500 GB SSD |
| 1e+06 MB | 1.000e-06 EB | 1 TB drive |
1 MB = 1.0000e-12 EB. Memorize this for instant estimates.
Data storage uses both decimal (×1000) and binary (×1024) prefixes. The factor above follows the decimal (SI) standard used by storage manufacturers.
To verify: multiply your result by 1e+12 to recover the original MB value.
Optimizes image, video, and asset sizes in MB for page load performance.
Enforces attachment size limits (typically 10-25 MB) on mail servers.
Manages APK/IPA sizes in MB — App Store recommends under 200 MB for cellular download.
Checks RAW image file sizes (typically 20-50 MB) on camera cards.
Monitors packet capture file sizes and network log sizes in MB.
Tracks patch download sizes in MB to estimate download time on their connection.
The megabyte (MB) equals 1,000,000 bytes (decimal) or 1,048,576 bytes (binary). It became the dominant unit for file sizes and storage in the 1990s with the rise of personal computing and the internet.
Megabytes define everyday digital content: a 3-minute MP3 song is about 3-5 MB; a high-resolution JPEG photo is 2-6 MB; a standard web page averages around 2 MB including images.
Interesting fact: The entire text of the King James Bible is about 4.3 MB. The first consumer CD-ROMs (1985) held 650 MB, which seemed enormous at the time.
The exabyte (EB) equals 1,000 PB (decimal) or 2^60 bytes (binary). Exabytes are used to measure global internet traffic and the total data stored in major cloud infrastructures.
Global internet traffic crossed 1 exabyte per month around 2012 and now exceeds 400 EB per month. The NSA's Utah Data Center reportedly holds 3-12 EB of data.
Interesting fact: It is estimated that all words ever spoken by human beings would amount to about 5 EB of data. The entire observable universe at maximum theoretical information density could store about 10^92 bytes.
Converting megabyte to exabyte is a common task in computing, networking, and data management. Storage manufacturers, operating systems, and network equipment often express data sizes in different units — understanding the conversion is essential for comparing specifications, planning storage capacity, and interpreting network speed versus file size relationships.
As a practical reference: 5 MB = 5.0000e-12 EB and 10 MB = 1.0000e-11 EB. For larger quantities, 100 MB = 1.0000e-10 EB. The reverse conversion uses the factor 1e+12, so 1 EB = 1e+12 MB. Note that decimal prefixes (KB=1,000, MB=1,000,000) differ from binary prefixes (KiB=1,024, MiB=1,048,576) — always check which standard your software or hardware uses.
All conversions use the internationally recognized factor of exactly 1 MB = 1.0000e-12 EB, calculated with IEEE 754 double-precision arithmetic accurate to at least 8 significant figures.