Home›Browse›octodecimal🌐EnglishEnglishSvenskaРусский한국어中文日本語EntityQ41791982· pop 5octodecimalSign in to saveAlso known as base 18Wikidata factsInstance ofpositional numeral systemShow 1 more factradix18via Wikidata · CC0Available in 4 languages日本語CzechSvenska한국어via Wikidata sitelinks · CC0