Shop Micro Center for electronics, PCs, laptops, Apple products, and much more. Enjoy in-store pickup, top deals, and expert same-day tech support.

Micro (Greek letter μ, mu, non- italic) is a unit prefix in the metric system denoting a factor of one millionth (10 −6). [1] It comes from the Greek word μικρός (mikrós), meaning "small".

Micro is a SI unit prefix in the metric system denoting a factor of 10⁻⁶ (one millionth). It is represented by the prefix micro or the symbol µ.

The meaning of MICRO is very small; especially : microscopic.

Micro Symbol Information, easy-to-copy variants, customizer, and more. Micro symbol is used in the International System of Units (SI). It refers to 0,000001 (10 -6). Example: It has a diameter …

Jun 25, 2025 · Meaning of micro, a metric system prefix denoting one-millionth. Discover smaller or larger SI units, micro-related tech terms, and more in this article.

1. Very small or microscopic. 2. Basic or small-scale: the economy's performance at the micro level.

Nov 7, 2015 · What does the prefix micro- mean? A decimal submultiplier prefix in SI, signifying one millionth of the unit to which it is attached. Symbol, “µ”, the Greek letter mu. The prefix …

Illustrated definition of Micro-: A prefix meaning one-millionth (1/1,000,000 or 10-6) Examples: a micrometer is one-millionth...

In the metric system, the prefix “micro” denotes a factor of 10 to the power minus 6 or one-millionth. It is denoted by the symbol μ, pronounced: “mew.” It is useful when working with …