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How Much Is A KB / MB / GB / TB Of Data?



In today’s day and age digital storage has become very important as it is used in storing data that’s is required by digital devices for them to run and conduct various operations. For instance, if you consider a computer, it needs a physical device that stores data both temporarily and permanently, this can be either small or large. These storage devices can be embedded inside the digital device in question or they can be externally connected to the digital device. For instance, the Random Access Memory stores data temporarily for a short period of time, in this case, it is connected to the computer on the integrated circuit from where it is accessed by the Operating System. This storage is considered volatile because it stores data temporarily, however, there are other storage devices that are non-volatile which store data for a longer period, a good example would be the ROM.

Units of Memory

Several circuits make up a computer processor, which can either be on or off. From the perspective of the memory, the ON can be represented as 1 while the OFF is represented as 0. These binary digits are often suspended together to make up bits, for instance, you can have a group of bits which is identified as a byte.  It’s all a matter of combining the bits to match the desired byte, moreover, these bytes can also be combined into different ways to make up a larger number. The same underlying concept works inside the computer.

The measurement of memory is done using KiloBytes (KB) or MegaBytes (MB). The correct representation of a kilobyte is 2^10, which is 1024 bytes. On the same note, a megabyte is 1024^2, which is 1, 048, 576 bytes. These concepts work both for disk space and computer memory, the units are the same. However, there is a difference between the disk space and the RAM space.

Units of Memory

  • Byte
  • KiloByte
  • MegaByte
  • GigaByte
  • TeraByte
  • PetaByte
  • ExaByte
  • ZettaByte
  • YottaByte
  • Byte

A byte refers to eight binary digits in a computer system. This is what a computer uses in the representation of characters such as numbers, letters, or even typographic symbols. Bytes are also used in grasping strings of bits that are then used by application processes. The abbreviation of a byte is “B”, while the bit is abbreviated “b”.

In measuring the computer storage, we use multiples of a byte. For instance, 500 MB equates to a nominal of 500 million bytes of data. The Byte multiples constitute of exponents of 2 and they’re expressed as a rounded off decimal.


The Kilobyte is slightly bigger than the byte but it is still a small unit for the measurement of memory. The abbreviation for a Kilobyte is “KB”. One KB constitutes 1,000 bytes from a technical perspective. A simple text file main has 15 KB of data.


A megabyte contains 1,000 KBs or 1,000,000 bytes. It’s abbreviated as “MB’. Technically speaking, 1 MB is 1,000,000 bytes. This unit of memory measurement is used for significantly large files. For Instance, a JPEG image with a size of 1-5 MB.


A Gigabyte is equivalent to 1,000 MBs or 1,000,000,000 bytes. This memory measurement unit is abbreviated as “GB”. You Might also have heard of the term “gigs”.


A terabyte constitutes of 1,000 GBs or 1,000,000,000 bytes, it’s abbreviated as TB. Technically speaking 1 TB contains 1 trillion bytes. This storage unit is used for devices that store significantly large amounts of data. Such devices can be found in complex workstations with several hard drives.


A petabyte contains 1,000 TBS or 1,000,000,000,000,000 bytes. This unit is abbreviated as “PB”. This storage unit is hardly used because very few devices can handle such a capacity. On the other hand, this unit is often used in measuring the capacity of large networks.


An Exabyte contains 1,000 PBs or 1, 000, 000, 000, 000, 000, 000 bytes. This unit is abbreviated as “EB”. This storage measurement unit is used to measure the amount of data over multiple data storage networks.


A Zettabyte has 1,000 exabytes or 1, 000, 000, 000, 000, 000, 000, 000 bytes. This storage unit is abbreviated as “ZB”. One zettabyte contains one billion TBs. This storage unit is used to measure the amount of data in the world.


A yottabyte is equivalent to 1,000 zettabytes, this is the largest SI unit for memory measurement. A Zettabyte contains 1, 000, 000, 000, 000, 000, 000, 000, 000 bytes. This unit is measured as “YB”. A Yottabyte is made up of one trillion TBs, at the moment there is no practical use for this unit.

How much is 1gb of data

By breaking down the numbers, you get to understand the amount of data that is contained in a gigabyte. As mentioned earlier, 1GB contains 1024 megabytes (MB), subsequently, a megabyte is in turn made up of 1024 kilobytes (KB). In other words, 1 GB is made up of 1,048,576KB

What is a gigabyte?

Giga means 10^9 according to the SI units. A gigabyte is 1000000000bytes. The unit symbol for the gigabyte is GB. This unit is used in the computing world to measure the amount of data that is stored in a storage device such as hard disk or flash disk. However, the term can be used ambiguously and in most cases, it is used to measure the storage capacity in a RAM.

Converting GB to MB

In converting gigabytes into megabytes, it’s important to start with the very basic unit that is used in the measurement of the storage capacity of storage devices. Generally, you can just multiply the number of gigabytes by 1000 to get the equivalent of the unit in megabytes.

However, to be more accurate, you need to understand that 1 Gigabyte contains 1024 Megabytes. So converting 1 Gigabyte to Megabyte, you’ll get:

1 GB = 1024 MB

1 MB = 0.0009765625 GB

Is MB bigger than kb?

In determining whether one megabyte is bigger than a kilobyte, you need to have the following units in mind:

Kilo = 1,000

Mega = 1,000,000

In computing, the kilobyte has 1024 bytes while the megabyte has 1048576 Bytes. So a megabyte is bigger than a kilobyte. As mentioned previously, we saw that based on the Standards International units, the units increase by 1,000 from the kilobyte to the Exabyte.

However, to be more accurate in the digital memory realm, the binary nature of data increases by a factor of 1024.

What is bigger MB or kb?

In determining which one is bigger, we need to consider the very basic unit that is used in the computation of storage capacity and that is a byte. From this point, we now see that a kilobyte has 1,000 bytes of data while a megabyte has 1,000 kilobytes of data. From this perspective, you can now see that a megabyte is bigger than a kilobyte.

How many megabytes in a terabyte?

1 terabyte has 1048576 megabytes.

What does MB stand for?

MB is an abbreviation that stands for megabyte.

How many GB is a movie?

In considering the number of gigabytes that are contained in a movie, you need to consider several factors. The first factor that you need to consider is the length of the movie. The other factor that you need to consider is the resolution of the movie and then the encoding used. From an estimation perspective, the size is somewhere between 1/3 of a GB to 8 gigabytes.

How many MB in 1 GB?

One Gigabyte contains 1024 megabytes.

4096 MB to GB

I gigabyte has 1024 megabytes, so to convert the 4096 megabytes into a gigabyte, we divide this by 1024 which gives us 4 gigabytes.

How much is 250mb?

250 MB of data is not much, this is equivalent to 0.244140625 gigabytes. This could be a 20 minutes movie or 250 emails.

Is 1GB data enough

It all depends on what you are doing with the data if you are streaming a movie or just browsing on social media. But to give you a general answer, it might be enough to do most of the things we do on our phones over a period of several hours.

Is a GB bigger than an MB?

Yes, a gigabyte is bigger than a megabyte. One gigabyte has 1,073,741,824 bytes while a megabyte has 1,048,576 bytes.

Is an MB bigger than a kb?

Yes, a megabyte is bigger than a kilobyte. Consider the scale below:

1 kb = kibibit or kilobit = 1,024 bits = 128 bytes

1 kB = kibibyte or kilobyte = 1,024 bytes = 8,192 bits = 8 kb

1 Mb = mebibit or megabit = 1,048,576 bits = 131,072 bytes = 128 kB

1 MB = mebibyte or megabyte = 1,048,576 bytes = 8,388,608 bits = 1,024 kB = 8 Mb

Is MB bigger than GB?

NO, a megabyte is not bigger than a gigabyte. Consider the scale below:

  • 1 Bit-
  • 1 Byte (8 Bits)
  • 1 Kilobyte (1024 Bytes)
  • 1 Megabyte (1024 Kilobytes)
  • 1 Gigabyte (1024 Megabytes)
  • 1 Terabyte (1024 Gigabyte)
  • 1 Petabyte (1024 Terabyte)

1000 MB to GB

1000 megabyte equates to 0.9765625 gigabytes using the 1024 bytes scale for conversion.

Which is bigger MB or GB?

A gigabyte is bigger than a megabyte. Consider the scale below:

  • 1 Bit
  • 1 Byte (8 Bits)
  • 1 Kilobyte (1024 Bytes)
  • 1 Megabyte (1024 Kilobytes)
  • 1 Gigabyte (1024 Megabytes)
  • 1 Terabyte (1024 Gigabyte)
  • 1 Petabyte (1024 Terabyte)

If you happen to be in the market for a laptop, then check out our article on whether 128GB SSD laptop is enough for you.

Aryan Benedict

Aryan Benedict

I'm Aryan, welcome to my profile and website My aim is to answer all your tech and gadget related questions in one, easy-to-navigate, website. I love technology and a lot of my interest lies in gadgets of today. There are many common questions I am constantly asked about various products - hence the birth of Tech Loved. My awesome team and I will answer all the questions you may have (well maybe not all, but hey, we try! :) )

1 thought on “How Much Is A KB / MB / GB / TB Of Data?”

  1. Hello,
    I think it should read 1,000,000,000,000 and not 1,000,000,000 in the following sentence
    A terabyte constitutes of 1,000 GBs or 1,000,000,000 bytes, it’s abbreviated asTB.

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