- ompoalli
- cuarenta m
Diccionario náhuatl-español. 2008.
Diccionario náhuatl-español. 2008.
Vigesimal — The vigesimal or base num|20 numeral system is based on twenty (in the same way in which the ordinary decimal numeral system is based on ten). Places In a vigesimal place system, twenty individual numerals (or digit symbols) are used, ten more… … Wikipedia