Megabyte (MB)
The megabyte, symbolized as MB, is equal to 1,000,000 bytes in the decimal (SI) system, although in computing, it is often regarded as 1,048,576 bytes (1,024 KB). The term emerged in the 1960s as computers and storage capacity increased, making kilobytes insufficient for describing larger files. Megabytes are used for text, images, and small software applications, providing a human-readable scale for digital data capacity while bridging metric and binary conventions.
Tebibyte (TiB)
The tebibyte, symbol TiB, equals 1,099,511,627,776 bytes (1,024 GiB) and was introduced by the IEC in 1998. This binary unit provides precision for storage systems, servers, and cloud infrastructure, eliminating confusion between TB (decimal) and TiB (binary) in technical contexts. Tebibytes are essential for accurate reporting and planning in data centers, enterprise IT, and software development. Standardization supports consistency in global computing practices.