Megabit [Mb] to Gigabit [Gb] Converter
Quick Reference
1 Megabit (Mb) = 0.0009765625 Gigabit (Gb)
1 Gigabit (Gb) = 1024 Megabit (Mb)
How to Convert Megabit to Gigabit
1 Mb = 0.0009765625 Gb
1 Gb = 1024 Mb
To convert Megabit to Gigabit, divide the value by 1024 (equivalently, multiply by 0.0009765625). To convert Gigabit back to Megabit, multiply by 1024.
Example: convert 10 Mb to Gb:
10 Mb = 10 x 0.0009765625 = 0.009765625 Gb
Megabit
Definition: A megabit (Mb) is a unit of data storage equal to 1,000,000 bits. It's a multiple of the bit, which is the fundamental unit of information in computing and digital communications.
History/origin: The megabit is based on the bit and uses the SI prefix 'mega' to denote one million. The concept of bits arose with the development of digital computers and information theory in the mid-20th century.
Current use: Megabits are commonly used to measure data transfer rates, such as network speeds or internet connection speeds. For example, internet service providers often advertise speeds in megabits per second (Mbps).
Gigabit
Definition: A gigabit (Gb) is a unit of data storage equal to 1,000,000,000 bits. It is a multiple of the bit and is commonly used to measure high-speed data transfer rates.
History/origin: Similar to the megabit, the gigabit uses the SI prefix 'giga' to denote one billion. Its usage grew with the increasing capacity and speed of digital communication technologies.
Current use: Gigabits are used to quantify very high data transfer rates, such as the speeds of Ethernet connections (e.g., Gigabit Ethernet) or fiber optic internet connections.
Megabit to Gigabit Conversion Table
| Megabit [Mb] | Gigabit [Gb] |
|---|---|
| 1 Mb | 0.0009765625 Gb |
| 2 Mb | 0.001953125 Gb |
| 5 Mb | 0.0048828125 Gb |
| 10 Mb | 0.009765625 Gb |
| 20 Mb | 0.01953125 Gb |
| 50 Mb | 0.048828125 Gb |
| 100 Mb | 0.09765625 Gb |
| 200 Mb | 0.1953125 Gb |
| 500 Mb | 0.48828125 Gb |
| 1000 Mb | 0.9765625 Gb |