Vigesimal: meaning, definitions and examples
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vigesimal
[ vɪˈdʒɛsɪməl ]
number system
Vigesimal is a numeral system that is based on the number twenty. It is a system that uses twenty distinct digits to represent numbers, as opposed to the more common decimal system which is based on ten. In a vigesimal system, numbers are typically expressed in bases that involve powers of twenty. Some cultures have used vigesimal counting systems, and it is thought to have originated in various indigenous communities. The word can also refer to any concept or system involving the number twenty.
Synonyms
base-20, twenty-based.
Examples of usage
- The Maya civilization used a vigesimal number system.
- In some regions, vigesimal counting is still practiced.
- The vigesimal representation of twenty-five is similar to the decimal system.
Translations
Translations of the word "vigesimal" in other languages:
🇵🇹 vigesimal
🇮🇳 बीसवां (bīsavāṁ)
🇩🇪 zwanzig
🇮🇩 dua puluh
🇺🇦 двадцятий
🇵🇱 dwudziesty
🇯🇵 二十 (にじゅう, nijū)
🇫🇷 vingtième
🇪🇸 vigésimo
🇹🇷 yirminci
🇰🇷 스무 번째 (seumu beonjjae)
🇸🇦 العشرون (al-‘ishrūn)
🇨🇿 dvacátý
🇸🇰 dvadsiaty
🇨🇳 第二十 (dìèrshí)
🇸🇮 dvajseti
🇮🇸 tuttugasti
🇰🇿 жиырма
🇬🇪 ოცდაათი (otsdaati)
🇦🇿 iyirmi
🇲🇽 vigésimo
Etymology
The term 'vigesimal' comes from the Latin word 'vigesimus', which means twentieth. This stems from 'viginti', the Latin word for twenty. Historically, various cultures employed vigesimal systems, notably the Maya and the Babylonians, who incorporated the number twenty into their counting methods. The vigesimal system has also been observed in some languages, where counting proceeds in groups of twenty rather than ten. The adoption and application of such a system suggest a fascinating approach to mathematics and trade in ancient societies. The vigesimal influence persists in modern times, particularly in areas where indigenous languages and cultural practices remain strong.