Archaic Mesopotamina Abacus Abacus Stone Numeric Chart Mesopotamian Numeric Charter of Mesopotamian Rests in the Louvre Source: Wikimedia Commons Public Domain Mesopotamian Abacus Originis Believed That this Mesopotamian abacus, was used by the Babylonians Also approximately the year 2700 and the year 2600 BC (Before Christ). Unfortunately to date the origin of the abacus as Previously Mentioned in like writings, it is clear That is different about recent and ancient historians have different dubious assumptions about some of them agree That the origin of this fabulous and primitive tool calculation and computing Originated in India, Mesopotamia and Egypt. The period 2700-2300 BC saw the first appearance of the Sumerian Abacus, a table of successive columns Which delimited the successive orders of magnitude of Their sexagesimal number system. Materials and Construction Mesopotamian Abacus The Abacus Mesopotamian, was built in flat stone and a kin...