what does the prefix micro mean
Micro (symbol Âµ) is a unit prefix in the metric system denoting a factor of 10 â6 (one millionth). Confirmed in 1960, the prefix comes from the Greek Î¼Î¹ÎºÏÏÏ (mikros), mikrÃ³s meaning. Small the symbol for the prefix comes from The greek letter (Î¼). mu