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Babylonian numerals - Definition and Overview |
| Related Words: Barbaric, Deluxe, Elegant, Extravagant, Fine, Glorious, Grand, Impressive, Noble, Plush, Posh, Proud, Splendid |
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The Babylonians used a base-60 (or sexagesimal) positional numeral system borrowed from the Sumerians. Sexagesimals still survive to this day, in the form of degrees, minutes, and seconds in trigonometry and the measurement of time.
A common theory is that sixty was chosen due to its prime factorization 2*2*3*5 which makes it divisible by 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, and 30. Integers and fractions were represented identically - a radix point was not written but rather made clear by context.
The numerals were written in cuneiform, using a wedge-tipped reed stylus to make a mark on a soft clay tablet which would be exposed in the Sun to harden to create a permanent record.
External link
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Example Usage of Babylonian |
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CosmicFlotsam: Babylonian Astrology the roots of Traditional Astrology 11/9/2009 ...: Show Description Maria Mateus will be jo.. http://bit.ly/1MPS5r |
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Richardson_7537: There is a story, dating from the time of the establishment of the Babylonian and Jerusalem Tal http://ow.ly/AlxY |
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laviacrucis: RT @JohnPiper - Assyrian, Babylonian, Persian, Greek, Roman, Byzantine, Soviet. Empires gone. Jesus reigns on. |
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