1 byte is equal to?

By BYJU'S Exam Prep

Updated on: September 25th, 2023

(A) 10 bits

(B) 8 bits

(C) 16 bits

(D) 12 bits

1 byte is equal to 8 bits. Digital information is stored in units called bytes, with eight bits each. The byte is the tiniest unit of memory which is addressable in different computer systems as it was historically the number of bits needed to encode a single text character in a computer.

Explain Byte Storage

Network protocol specifications like The Internet Protocol (RFC 791)(1981) indicate an 8-bit byte as an octet to distinguish them from the ordinary 8-bit definition. Additionally, one kilobyte is made up of 1024 bytes. We have mentioned some measurements related to Byte storage.

  • 1024 Bytes = 1 Kilobyte
  • 1024 Megabytes = 1 Gigabyte
  • 1024 Kilobytes = 1 Megabyte
  • 1024 Gigabytes = 1 Terabyte

In the past, the byte’s size was determined by the hardware, and there were no clear standards that prescribed it. Bit sizes ranging from 1 to 48 have been employed. Early encoding systems repeatedly employed the six-bit character code, and in the 1960s, computers frequently used six and nine-bit bytes. These systems frequently used memory words that were 2, 3, 4, 5, 6, 8 or 10 six-bit bytes in length, or 12, 18, 24, 30, 36, 48, or 60 bits. Before the name yte became widely used, bit groupings in the instruction stream were sometimes referred to as syllables or slabs in this era.


1 byte is equal to? (A) 10 bits (B) 8 bits (C) 16 bits (D) 12 bits

8 bits make up one byte. Because previously, a single character of text in a computer required a certain number of bits to be encoded, the byte is the lowest addressable memory unit in various computer systems.

SSC & Railway

Our Apps Playstore
SSC and Bank
Other Exams
GradeStack Learning Pvt. Ltd.Windsor IT Park, Tower - A, 2nd Floor, Sector 125, Noida, Uttar Pradesh 201303
Home Practice Test Series Premium