Which is bigger, MB or KB?

MB is greater than KB, where 1MB= 1024KB.

MB is the abbreviation of English, which is the storage unit in the computer, and its full name is MByte. Megabyte: the storage unit of a computer, pronounced "megabyte".

Kilobyte, often written as kB, KB or K, is a unit of information measurement, which is usually used to represent the storage capacity of storage media with general capacity, such as memory. This unit of measurement is easily confused with KiB. According to IEC naming standards, binary standard names include KiB, MiB, etc. Linux and macOS X have adopted decimal standard names.

Extended data:

Basic data unit conversion:

1B (bytes) = 8 bits.

1KB (kilobytes kilobytes) = 1024B,

1MB (megabytes for short "trillion") = 1024KB,

1GB (gigabytes are also called "gigabytes") = 1024MB,

1TB (terabyte) = 1024GB, where 1024 = 2 10 (2 to the power of 10),

1PB(Peta byte petabyte) = 1024TB,

1EB (exabyte one billion bytes) = 1024PB,

1ZB (Zetta byte ten trillion bytes) = 1024 EB,

1YB (about terabytes and megabytes) = 1024 ZB,

1BB (one hundred billion bytes of Bronto bytes) = 1024 YB.