Radical 16 or radical table (几部), meaning small table, is one of 23 of the 214 Kangxi radicals that are composed of 2 strokes.
几 is also the 16th indexing component in the Table of Indexing Chinese Character Components predominantly adopted by Simplified Chinese dictionaries published in mainland China. 𠘨 is an associated indexing component affiliated to the principal component 几. In addition, the identical character 几 used in Simplified Chinese for 幾jǐ used to ask "how many" for small amounts or to mean "a few, some, almost, nearly" does not have any historical connection to the "table" character.
Fazzioli, Edoardo (1987). Chinese calligraphy : from pictograph to ideogram : the history of 214 essential Chinese/Japanese characters. calligraphy by Rebecca Hon Ko. New York: Abbeville Press. ISBN0-89659-774-1.
Leyi Li: “Tracing the Roots of Chinese Characters: 500 Cases”. Beijing 1993, ISBN978-7-5619-0204-2
GF 0011-2009 Table of Indexing Chinese Character Components prescribes 201 principle indexing components and 100 associated indexing components (in brackets) used in Simplified Chinese. Not all associated indexing components are listed above.