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OK, valid point of about whether it's fair to call Roman numerals decimal. They're similar because all the symbols (except I) are multiples of 5 and 10, but it'
by adrianmonk 8y ago
OK, valid point of about whether it's fair to call Roman numerals decimal. They're similar because all the symbols (except I) are multiples of 5 and 10, but it's not really the same thing as true base 10.
- ZenPsycho 8y agothe abacus that they are based off of was in fact, base 10, positional. See my other comment.