KB,

**MB**,**GB**- A kilobyte (KB) is 1,024 bytes. A megabyte (**MB**) is 1,024 kilobytes. A gigabyte (**GB**) is 1,024 megabytes. A terabyte (TB) is 1,024 gigabytes.Also question is, which is bigger GB or TB?

**GB**(gigabyte) and

**TB**(terabyte) are units of measurement for storage size. Another common measure is MB (megabyte). 1024MB = 1GB and 1024GB = 1TB. So for instance, a 500GB hard drive has approximately 1/2 the capacity of a 1TB hard drive.

How much data is 1 TB?

When measuring storage or processing over a period of time, such as data transfer or bandwidth, a terabyte is often understood to be the same as 1000 gigabytes (GB). A terabyte actually contains

**1024GB**. Similarly, 1024 or**1000 megabytes**(MB) make up**1GB**.Which is bigger terabyte or Gigabyte?

1,024 Megabytes = 1

**Gigabyte**. 1,024**Gigabytes**= 1**Terabyte**. 1,024**Terabytes**= 1 Petabyte. 1,024 Petabytes = 1 Exabyte (In 2000, 3 exabytes of information was created.)