GB to MB Converter (Gigabytes to Megabytes)
Convert gigabytes to megabytes for data allowances, downloads and storage. 1 GB = 1,000 MB in decimal units; in the binary units Windows and RAM use, 1 GiB = 1,024 MiB.
Beispiele aus dem Alltag
Umrechnungstabelle fĂźr alle Einheiten
| Gruppe | Einheit | Symbol | Entsprechender Wert |
|---|---|---|---|
| Bits | Bit | bit | 1,2000E10 |
| Bits | Kilobit | kb | 1,2000E7 |
| Bits | Megabit | Mb | 12.000 |
| Bits | Gigabit | Gb | 12 |
| Dezimal (SI ¡ 1000) | Byte | B | 1,5000E9 |
| Dezimal (SI ¡ 1000) | Kilobyte | KB | 1.500.000 |
| Dezimal (SI ¡ 1000) | Megabyte | MB | 1.500 |
| Dezimal (SI ¡ 1000) | Gigabyte | GB | 1,5 |
| Dezimal (SI ¡ 1000) | Terabyte | TB | 0,0015 |
| Dezimal (SI ¡ 1000) | Petabyte | PB | 1,5000E-6 |
| Dezimal (SI ¡ 1000) | Exabyte | EB | 1,5000E-9 |
| Binär (IEC ¡ 1024) | Kibibyte | KiB | 1.464.843,75 |
| Binär (IEC ¡ 1024) | Mebibyte | MiB | 1.430,5115 |
| Binär (IEC ¡ 1024) | Gibibyte | GiB | 1,397 |
| Binär (IEC ¡ 1024) | Tebibyte | TiB | 0,0014 |
| Binär (IEC ¡ 1024) | Pebibyte | PiB | 1,3323E-6 |
| Binär (IEC ¡ 1024) | Exbibyte | EiB | 1,3010E-9 |
Rechenweg Schritt fĂźr Schritt
- Schritt 1: 1,5 GB in die Basiseinheit (B) umrechnen: 1,5 Ă 1.000.000.000 = 1,5000E9 B.
- Schritt 2: Basiseinheit (Byte) in Megabyte umrechnen: 1,5000E9 á 1.000.000 = 1.500 MB.
- Direkter Faktor: 1 GB = 1.000 MB.
Wichtige Umrechnungsfaktoren
Gigabyte: 1.000 MB â Smartphones und Datentarife
GB to MB formula
Kurz gesagt: 1 GB = 1.000 MB, so multiply by 1.000: MB = GB Ă 1.000. Going back: GB = MB Ă 0,001.
How to convert Gigabyte to Megabyte
Multiply gigabytes by 1,000 for megabytes (SI decimal prefixes). Memory and Windows use powers of two, so 1 GiB is 1,024 MiB. Mobile data allowances are decimal: a 1 GB plan gives you 1,000 MB.
1. GB â MB
Multiply the number of Gigabyte by the conversion factor:
Example: 1,5 GB Ă 1.000 = 1.500 MB.
2. MB â GB
To go back, divide by the same factor, or multiply by its reciprocal, 0,001:
Example: 1.500 MB á 1.000 = 1,5 GB.
Shortcut: move the decimal point
Move the decimal point three places right. For binary units, multiply by 1,024 (about 2.4% more):
1.5 GB = 1,500 MB; 1.5 GiB = 1,536 MiB.
1 GB in other datenspeicher units
| Unit | 1 GB equals | Typical use |
|---|---|---|
| Bit | 8.000.000.000 bit | Eine einzelne Binärziffer (0 oder 1) |
| Kilobit | 8.000.000 kb | 1.000 Bit |
| Megabit | 8.000 Mb | 1.000.000 Bit |
| Gigabit | 8 Gb | 10âš Bit |
| Byte | 1.000.000.000 B | 8 Bit â ein ASCII-Zeichen |
| Kilobyte | 1.000.000 KB | 1.000 Byte |
| Megabyte | 1.000 MB | 1.000 KB â Fotos und Songs |
| Terabyte | 0,001 TB | 1.000 GB â Festplatten und SSDs |
| Petabyte | 0,000001 PB | 1.000 TB â Rechenzentren |
| Exabyte | 0,000000001 EB | 1.000 PB â weltweiter Internetverkehr |
| Kibibyte | 976.562,5 KiB | 1.024 Byte |
| Mebibyte | 953,67432 MiB | 1.024 KiB â Arbeitsspeicher und DateigrĂśĂen |
| Gibibyte | 0,93132257 GiB | 1.024 MiB â was Windows âGBâ nennt |
| Tebibyte | 0,0009094947 TiB | 1.024 GiB |
| Pebibyte | 0,00000088817842 PiB | 1.024 TiB |
| Exbibyte | 0,00000000086736174 EiB | 1.024 PiB |
GB to MB chart
| GB | MB |
|---|---|
| 0,1 | 100 |
| 0,25 | 250 |
| 0,5 | 500 |
| 0,75 | 750 |
| 1 | 1.000 |
| 1,5 | 1.500 |
| 2 | 2.000 |
| 2,5 | 2.500 |
| 3 | 3.000 |
| 4 | 4.000 |
| 5 | 5.000 |
| 8 | 8.000 |
| 10 | 10.000 |
| 16 | 16.000 |
| 20 | 20.000 |
| 25 | 25.000 |
| 32 | 32.000 |
| 50 | 50.000 |
| 64 | 64.000 |
| 100 | 100.000 |
| 128 | 128.000 |
| 256 | 256.000 |
| 512 | 512.000 |
| 1.000 | 1.000.000 |
MB to GB chart
| MB | GB |
|---|---|
| 1 | 0,001 |
| 10 | 0,01 |
| 50 | 0,05 |
| 100 | 0,1 |
| 200 | 0,2 |
| 250 | 0,25 |
| 300 | 0,3 |
| 500 | 0,5 |
| 700 | 0,7 |
| 750 | 0,75 |
| 800 | 0,8 |
| 1.000 | 1 |
| 1.024 | 1,024 |
| 1.500 | 1,5 |
| 2.000 | 2 |
| 2.500 | 2,5 |
| 3.000 | 3 |
| 4.000 | 4 |
| 5.000 | 5 |
| 8.000 | 8 |
| 10.000 | 10 |
| 20.000 | 20 |
| 50.000 | 50 |
| 100.000 | 100 |
Häufige Fragen
What is 1 GB in MB?
1 GB is 1.000 MB (1 Ă 1.000).
What is 4 GB in MB?
4 GB is 4.000 MB (4 Ă 1.000).
How many MB are in 1 GB of mobile data?
1,000 MB. Carriers count data in decimal units, so a 5 GB plan is 5,000 MB.
Why does 8 GB of RAM show as 8,192 MB?
RAM is sized in powers of two: 8 GiB = 8 Ă 1,024 = 8,192 MiB. The "GB" on the box is really GiB.