Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
Bits are the basic units of information in computing. They can represent either a 0 or a 1, and they are used to store and transmit data in binary form.
Related terms
Bytes: Bytes are groups of 8 bits. They are commonly used to measure file sizes and memory capacity.