What is KB, MB, GB, TB, PB, EB, ZB & YB

KB Kilobyte 1,024 Bytes

MB Megabyte 1,048,576 Bytes

Gb Gigabit 1 million bits

GB Gigabyte : 1,073,741,824 Bytes | One billion Bytes

TB Terrabyte : 1024 GB, 1,048,576 MB, 8,388,608 KB, 1,099,511,627,776 Bytes and 8,796,093,022,208 bits.

PB Pettabyte : 1024 TB, 1,048,576 GB, 1,073,741,824 MB, 1,099,511,627,776 KB, 1,125,899,906,842,624 Bytes and 9,007,199,254,740,992 bits.

EB Exabyte : 1024 PB, 1,048,576 TB, 1,073,741,824 GB, 1,099,511,627,776 MB, 1,125,899,906,842,624 KB,
1,152,921,504,606,846,976 Bytes and 9,223,372,036,854,775,808 bits

ZB Zettabyte : 1024 EB, 1,048,576 PB, 1,073,741,824 TB, 1,099,511,627,776 GB, 1,125,899,906,842,624 MB,
1,152,921,504,606,846,976 KB, 1,180,591,620,717,411,303,424 Bytes and 9,444,732,965,739,290,427,392 bits

YB Yottabyte : 1024 ZB, 1,048,576 EB, 1,073,741,824 PB, 1,099,511,627,776 TB, 1,125,899,906,842,624 GB,
1,152,921,504,606,846,976 MB, 1,180,591,620,717,411,303,424 KB 1,208,925,819,614,629,174,706,176 Bytes and 9,671,406,556,917,033,397,649,408 bits