Mayan Numbers :
Mayan numerals were used in Central America, before 876 AD. The numerals consists of only three
symbols, zero is represented as a shell shape, one as a dot and five as a bar.
0 |  | 1 |  | 2 |  | 3 |  | 4 |  | 5 |  | 6 |  | 7 |  | 8 |  | 9 |  | 10 |  | 11 |  | 12 |  | 13 |  | 14 |  | 15 |  | 16 |  | 17 |  | 18 |  | 19 |  |
After the numbers 19, numerals were written in the vertical format in powers of twenty.
Example:
433 is (1 x 400) + (1 x 20) + 13 = 433. It is represented as below:
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