【實用書籍app】Mayan Numerals|最夯免費app-綠色工廠好玩App

The Pre-Columbian Maya civilization used a vigesimal (base-twenty) numeral system.The Mayans wrote their numbers vertically, each "digit" being represented by three symbols; zero (shell glyph), one (a dot) and five (a horizontal bar). For example, nineteen (17) is written as two dots in a horizontal row above three horizontal lines stacked upon each other.This application converts Hindu-Arabic numbers to Mayan Numbers.Features:- Beautiful User Interface.- Can convert up to 999,999,999,999,999Languages:English, French, Spanish, Italian.