Quetta
Updated: 12/10/2023 by Computer Hope
Quetta (Q) is a prefix used with the metric system that is 1030, or 1,000,000,000,000,000,000,000,000,000,000 (nonillion). The quetta prefix was added as an SI (Systems of Units) in 2022.
Note
Quetta was featured as a top term of 2022.
What is a quettabyte?
A quettabyte is 1,000,000,000,000,000,000,000,000,000,000 (1030) bytes and comes after a ronnabyte.
What is smaller than a quetta?
With SI prefixes, ronna is smaller than quetta.
What is larger than a quetta?
As of 2023, a quetta is the largest SI unit and there is no prefix that comes after a quetta.
What is quetta's decimal equivalent?
A quecto (q) is the prefix used for 10-30.