🌐EnglishEnglishDeutschEspañolFrançaisNederlandsPolskiPortuguêsРусскийالعربية한국어中文日本語EntityQ1652969· pop 13· linked from 84 articlestrivial ringAlso known as zero ring, null ringunique ring consisting of one elementAvailable in 13 languagesEspañolFrançaisDeutsch日本語العربيةCatalanGalicianHebrewNederlandsPolskiRomanianConnectionsidealEntityp-adic numberEntityCategories0 (number)Finite ringsRing theory